Ormerod and Chronicle reported that optimal solutions to traveling salesperson problems were judged to be aesthetically more pleasing than poorer solutions and that solutions with more convex hull nodes were rated as better figures. To test these conclusions, solution regularity and the number of potential intersections were held constant, whereas solution optimality, the number of internal nodes, and the number of nearest neighbors in each solution were varied factorially. The results did not support the view that the convex hull is (...) an important determinant of figural attractiveness. Also, in contrast to the findings of Ormerod and Chronicle, there were consistent individual differences. Participants appeared to be divided as to whether the most attractive figure enclosed a given area within a perimeter of minimum or maximum length. It is concluded that future research in this area cannot afford to focus exclusively on group performance measures. (shrink)

According to Arthur Danto, it is illegitimate to seek a neutral, or pre-interpretative, description of an artwork, since such descriptions necessarily fail to respect the artwork as such. Instead, we must begin by interpreting, so as to constitute the work : interpretation is what distinguishes artworks from mere physical objects. In this paper, I argue that, while Danto is right to distance artworks from mere things, this can be done without suggesting that artworks are constituted by interpretation. Moreover, Danto’s view (...) leaves us unable to account for the fact that interpretations are constrained to be responsive to the work’s features. I demonstrate that, by appealing to conventions of description that are specific to art, it is possible to offer a neutral description that respects the work as an artwork. This view accords with our common sense understanding of the relation between description and interpretation, and avoids the unfortunate consequences of Danto’s theory. // Selon Arthur Danto, il est illégitime de chercher une description « neutre » ou préinterprétative d’une oeuvre d’art, parce qu’une telle description ne peut respecter l’oeuvre d’art en tant que telle. Nous ne pouvons aborder une oeuvre sans l’interpréter, puisque l’interprétation constitue l’oeuvre d’art et distingue celle-ci d’un simple objet physique. Dans cet article je soutiens que, bien que Danto ait raison de vouloir distinguer les oeuvres d’art des simples choses, on peut effectuer cette distinction sans conclure que les oeuvres d’art sont constituées par l’interprétation. Je soutiens en outre que le point de vue de Danto ne nous permet pas de tenir compte du fait que les interprétations doivent respecter les caractéristiques de l’oeuvre. Je montre qu’en faisant appel aux conventions de description spécifiques à l’art, on peut proposer une description neutre qui respecte l’oeuvre d’art en tant qu’oeuvre. Mon point de vue est conforme à la relation généralement admise entre la description et l’interprétation des oeuvres d’art, et évite les conséquences négatives de la théorie de Danto. (shrink)

This article discusses the relationship (or lack thereof) between authors’ intentions and the meaning of literary works. It considers the advantages and disadvantages of Extreme and Modest Actual Intentionalism, Conventionalism, and two versions of Hypothetical Intentionalism, and discusses the role that one’s theoretical commitments about the robustness of linguistic conventions and the publicity of literary works should play in determining which view one accepts.

The relationship of the author’s intention to the meaning of a literary work has been a persistently controversial topic in aesthetics. Anti-intentionalists Wimsatt and Beardsley, in the 1946 paper that launched the debate, accused critics who fueled their interpretative activity by poring over the author’s private diaries and life story of committing the ‘fallacy’ of equating the work’s meaning, properly determined by context and linguistic convention, with the meaning intended by the author. Hirsch responded that context and convention are not (...) sufficient to determine a unique meaning for a text; to avoid radical ambiguity we must appeal to the author’s intention, which actualizes one of the candidate meanings. Subsequent writers have defended refined versions of these views, and a variety of positions on the spectrum between them, in a debate that remains central to philosophical aesthetics. This Teaching and Learning Guide lists key readings and suggests how they might be incorporated within a syllabus. It also offers focus questions related to the readings. See also the companion article, Sherri Irvin, “Authors, Intentions and Literary Meaning.” Philosophy Compass 1 (2006), 114-128. (shrink)

A sustained challenge to the view that artworks are physical objects relates to the alleged inability of physical objects to possess representational properties, which some artworks clearly do possess. I argue that the challenge is subject to confusions about representational properties and aesthetic experience. I show that a challenge to artwork-object identity put forward by Danto is vulnerable to a similar criticism. I conclude by noting that the identity of artworks and physical objects is consistent with the insight that attending (...) exclusively to the object’s individual physical properties may prevent us from grasping the nature of the work. // Contre l’opinion voulant que les œuvres d’art soient des objets physiques, d’aucuns font régulièrement valoir la présumée incapacité des objets physiques à possedér des propriétés représentationnelles, propriétés que certaines œuvres d’art possèdent a l’evidence. Je fais valoir que cette remise en question est sujette à des confusions à propos des propriétés représentationnelles et de l’experience esthétique. Je montre que de même, la remise en question par Danto de l’identité œuvre d’art-objet prête le flanc à une critique similaire. Je conclus pour finir que l’identité entre œuvres d’art et objets physiques est compatible avec l’intuition voulant que prêter attention exclusivement aux propriétés physiques d’un certain objet peut nous empêcher de saisir la nature de l’œuvre. (shrink)

Is the societal-level of analysis sufficient today to understand the values of those in the global workforce? Or are individual-level analyses more appropriate for assessing the influence of values on ethical behaviors across country workforces? Using multi-level analyses for a 48-society sample, we test the utility of both the societal-level and individual-level dimensions of collectivism and individualism values for predicting ethical behaviors of business professionals. Our values-based behavioral analysis indicates that values at the individual-level make a more significant contribution to (...) explaining variance in ethical behaviors than do values at the societal-level. Implicitly, our findings question the soundness of using societal-level values measures. Implications for international business research are discussed. (shrink)

Relative Energy Deficiency in Sport (RED-S) is a syndrome of impaired health and performance that occurs as a result of low energy availability (LEA). Whilst many health effects associated with RED-S have been widely studied from a physiological perspective, further research exploring the psychological antecedents and consequences of the syndrome is required. Therefore, the aim of this study was to qualitatively explore athlete experiences of RED-S. Twelve endurance athletes (female n= 10, male n= 2; M age = 28.33 years) reporting (...) past or current experiences of RED-S, associated with periods of LEA, took part in semi-structured interviews designed to explore: contexts and mechanisms underpinning the onset of RED-S; the subjective experience of RED-S; and contexts and mechanisms influencing “recovery” from RED-S. Regardless of how RED-S was initiated, all athletes experienced a multitude of physiological impairments, accompanied by significant psychological distress. This paper contributes novel understanding of the complex interplay between physiological and psychological components of RED-S from the perspective of information-rich cases. The findings suggest that system-wide educational prevention and awareness interventions are vital for athletes and support personnel, such as coaches, parents, dieticians, psychologists, and sports medicine staff. (shrink)

이 책자는 형식 논리의 일종인 양상논리에 입문하고 싶으신 분들을 위한 짧은 교재입니다. “양상논리 맛보기” 라는 말마따나, 이 책자는 양상논리에 관심은 있지만 아직 본격적으로 공부를 시작하진 않은 분들께서 ‘맛보기’를 하기에 적합한 안내 책자입니다. 아무쪼록 이 책자가 양상논리를 공부해나가시는데 유용한 첫 발판이 될 수 있기를 바랍니다. / This booklet is a Korean adaptation and translation of Part VIII of forall x: Calgary (Fall 2021 edition), which is intended to be introductory material for modal logic. The original text is based on Robert Trueman's (...) A Modal Logic Primer, which is revised and expanded by Richard Zach and Aaron Thomas-Bolduc in forall x: Calgary. (forall x: Calgary is based on forall x: Cambridge by Tim Button, which is in turn based on forall x by P. D. Magnus, and also includes material from forall x: Lorain County Remix by Cathal Woods and J. Robert Loftis.) This booklet is licensed under a Creative Commons Attribution 4.0 license. (shrink)

The resolution of the celebrated θ-τ enigma of elementary particle physics through the introduction of the parity violation law by T.D. Lee and C.N. Yang in 1956, may be epistemologically considered as a possible historical instance mostly explainable by means of that particular aspect of Kuhnian theory of scientific revolutions invoking the Gestalt switches as possible psychological patterns whose paradigm’s change is puts into analogy with those inherent the natural sciences (paradigm switches). From what said, then, it will be possible (...) to outline further elementary epistemological considerations. (shrink)

It is taken for granted that the explanation of the Universe’s space-time dimension belongs to the host of the arguments that exhibit the superiority of modern (inflationary) cosmology over the standard model. In the present paper some doubts are expressed . They are based upon the fact superstring theory is too formal to represent genuine unification of general relativity and quantum field theory. Neveretheless, the fact cannot exclude the opportunity that in future the superstring theory can become more physical. Hence (...) this paper does not aim to query neither string cosmology, nor superstring theory; it asks for “tolerance in the matters cosmological”. It advices the researchers not to dwell on the common way of unification and to take into consideration the other ways as well. (shrink)

As a senior physicist colleague and our friend, Robert N. Boyd, wrote in a journal (JCFA, Vol. 1,. 2, 2022), Our universe is but one page in a large book [4]. For example, things and Beings can travel between Universes, intentionally or unintentionally. In this short remark, we revisit and offer short remark to Neil’s ideas and trying to connect them with geometrization of musical chords as presented by D. Tymoczko and others, then to Escher staircase and then to Jacob’s (...) ladder which seems to point to possibility to interpret Jacob’s vision as described in the ancient book of Genesis as inter dimensional or heavenly staircase, e.g. an inter dimensional bridge between heaven and earth (see also classic book: Hofstadter, Godel, Escher, Bach). Jacob’s vision of angels going down to earth from that staircase has been depicted for instance in William Blake art etc. In our communication with others via physics literature and discussions etc, we came to several conclusions as follows: Firstly, possibility of quantum wormhole effect to mirror particle universe, which sometimes it is termed non-orientable wormhole. While such mirror particles effect have been more than 50 years predicted with the so-called parity violation (cf. Lee & Yang, 1950s), and that is called symmetry breaking. Secondly, a series of extended experiments on laser irradiated cold water may suggest possible transition from a phase of water to be at least partially fourth phase of water, which may be composed of crystalline water (see e.g. Gerald Pollack, and also Harold Aspden on liquid crystalline). If we can imagine laser cooling effect can be done in protracted time, then we can achieve a physical representation of Aspden’s liquid crystalline. Therefore, in subsequent article (Part II) we outlined simple model of such an effect of tunneling via quantum liquid crystalline Universe, which may likely be modeled with iced-water. It is interesting to remark here that certain experiments by Stockholm University scientists have shown that X-ray triggered water can exhibit properties just like liquid crystal (cf. PRL, 2020). That is why we consider it possible that there can be quantum phase transition where liquid water (comprised of iced cubes and water) can exhibit effects such as tunneling in quantum liquid crystalline Universe. Last but not least, we admit that what we outlined here is just an initial phase; and if you wish, perhaps we can call such experiments as “wormhole-at-lab” experiments (abbreviated: WHALE). (shrink)

The present article was partly inspired by G. Pollack’s book, and also Dadoloff, Saxena & Jensen (2010). As a senior physicist colleague and our friend, Robert N. Boyd, wrote in a journal (JCFA, Vol. 1, No. 2, 2022), for example, things and Beings can travel between Universes, intentionally or unintentionally [4]. In this short remark, we revisit and offer short remark to Neil Boyd’s ideas and trying to connect them with geometry of musical chords as presented by D. Tymoczko and (...) others, then to Escherian staircase and then to Jacob’s ladder which seems to pointto possibility to interpret Jacob’s vision as described in the ancient book of Genesis as interdimensional staircase, e.g. an interdimensional bridge between heaven and earth (cf. classic book: Hofstadter, Godel, Escher, Bach). Jacob’s vision of angels going down to earth from that staircase has been depicted for instance in William Blake art etc. In our communication with others via physics literature and discussions etc, we came to several conclusions as follows: Firstly, possibility of wormhole effect to mirror particle universe, which sometimes it is termed non-orientable wormhole. While such mirror particles effect have been more than 50 years predicted with the so-called parity violation (cf. Lee & Yang, 1950s), and that is called symmetry breaking. Secondly, a series of extended experiments on laser irradiated cold water may suggest possible transition from a phase of water to be at least partially fourth phase of water, which may be composed of crystalline water (see e.g. Gerald Pollack, and also Harold Aspden on liquid crystalline). If we can imagine laser cooling effect can be done in protracted time, then we can achieve a physical representation of Aspden‘s liquid crystalline. Therefore, in this article we outline a series of simple experiments of laser irradiated iced-water along with beryl and selenite crystals in order to see possibility of such a quantum tunneling via quantum liquid crystalline Universe hypothesis, which may likely be modeled with iced-water. It is interesting to remark here that certain experiments by Stockholm University scientists have shown that X-ray triggered water can exhibit properties just like liquid crystal (cf. PRL, 2020). That is why we consider it possible that there can be quantum phase transition where liquid water (comprised of iced cubes and water) can exhibit effects such as tunneling in quantum liquid crystalline Universe. Last but not least, we admit that what we outlined here is just aninitial phase; and if you wish, perhaps we can call such experiments as “wormhole-at-lab” experiments (abbreviated: WHALE). (shrink)

COTENT -/- (April 2019) Why so many people (from so many countries/domains/on so many topics) have already plagiarized my ideas? (Gabriel Vacariu) -/- Some preliminary comments Introduction: The EDWs perspective in my article from 2005 and my book from 2008 -/- I. PHYSICS, COGNITIVE NEUROSCIENCE, PHILOSOPHY (‘REBORN DINOSAURS’) • (2016) Sean Carroll (California Institute of Technology, USA) • (2016) Frank Wilczek (Nobel Prize in Physics) • (2017-2019 - NEW March 2019) Carlo Rovelli in three books (2015, 2017) to my ideas (...) (2002-2008) + commentary February 2018! • (2016) Kastner + (2017) R. E. Kastner, Stuart Kauffman, Michael Epperson • (2017) Lee Smolin (2017) • (May 2018) ‘Thus spoke Zarathustra!’ - A fairy-tale with Eugen Ionesco and the Idiot about Nothingness -/- II. PHYSICS • (2011) Radu Ionicioiu (Physics, University of Bucharest, Romania) and Daniel R. Terno’s ideas (Physics, Macquarie University, Sydney • (2013) Côté B. Gilbert (Oontario, Canada) • (2015) Pikovski Igor, Zych Magdalena, Costa Fabio, and Brukner Časlav • (2015) Elisabetta Caffau (Center for Astronomy at the University of Heidelberg and the Paris Observatory) • (2015) Wolfram Schommers • (2015) Some astrophysicists • (2016) Dylan H. Mahler, Lee Rozema, Kent Fisher, Lydia Vermeyden, Kevin J. Resch, Howard M. Wiseman, and Aephraim Steinberg • (2016) Bill Poirier • (2016 or 2017) Adam Frank • (2017, 2017) Sebastian de Haro • (2017) Laura Condiotto • (2016) Hugo F. Alrøe and Egon Noe • (2017) Federico Zalamea • (2018) Unbelievable similarities between Peter J. Lewis’s ideas (2018) and my ideas (2002-2008) • (2018) Timothy Hollowood, ‘Classical from Quantum’ • (2018) Mario Hubert and Davide Romano, ‘The Wave-Function as a Multi-Field’ -/- III. COGNITIVE NEUROSCIENCE AND PHILOSOPHY OF MIND • (2011-2014) Did Georg Northoff (Psychoanalysis, Institute of Mental Health) plagiarize my ideas (2002-2008)? • (2011) Kalina Diego Cosmelli, Legrand Dorothée and Thompson Evan’s ideas (USA) • (2015) David Ludwig (Philosophy, University of Amsterdam) • (2016) Neil D. Theise (Department of Pathology, Icahn School of Medicine at Mount Sinai, New York, USA) and Kafatos C. Menas • David Bourget (2018) (or University of Western Ontario) + Chalmers • (2016) Dan Siegel (Mindsight Institute, USA) -/- IV. Philosophy (of science) • (2010) Alexey Alyushin (Moscow, Russia) • (2013 + 2017) Markus Gabriel (Bonn University) • (2013) Andrew Newman’s ideas (University of Nebraska, at Omaha, USA) • (2016) Tahko E. Tuomas (University of Helsinki, Finland) + Tahko E. Tuomas • (2017) Jani Hakkarainen (University of Tampere, Finland) + (2017) Markku Keinänen, Antti Keskinen & Jani Hakkarainen • (2017) Dean Rickles (HPS, Univ. of Sydney) • (2017) Did Dirk K. F. Meijer and Hans J. H. Geesink (University of Groningen, Netherlands) • (2018) Jason Winning’s ideas (2018) • (2018) David Mark Kovacs (Lecturer of philosophy at Tel Aviv University) -/- July 2018 • Oreste M. Fiocco • Baptiste Le Bihan (University of Geneva, forthcoming) • Antonella Mallozzi (The Graduate Center – CUNY, forthcoming in Synthese, penultimate draft) • Erik C. Banks (Wright State University, 2014) • Sami Pihlström (2009) • Katherin Koslicki’s ideas (2008) The Structure of Objects, Oxford University Press) and my ideas (2002-2005-2006) -/- November 2018 • Maurizio Ferraris (2014/2012) Manifesto of New Realism • Graham Harman (2017) : Object-Oriented Ontology: A New Theory of Everything (Penguin Books) -/- January 2019 • Philip Ball (2018) • Gerhard Grössing • Anne Sophie Meincke (November 2018) • Baptiste Le Bihana (University of Geneva) and James Read (Oxford Univ.) • Baptiste Le Bihan (University of Geneva) • Alexander Alexandrovich Antonov (2016) (Research Center of Information Technologies “TELAN Electronics”, Kiev, Ukraine): -/- February 2019 • James Barham (2019) • Giorgio Lando (2017) • (2018) Albrecht von M¨uller • Elias Zafiris • (2019) Flaminia Giacomini, Esteban Castro-Ruiz, & Časlav • (2019) Valia Allori, OUP (2019) • (2018) Paulo De Jesus Phenom Cogn Sci • (2016) TIMOTHY MORTON, For a Logic of Future Coexistence • (2017) Andrew Cooper, Two directions for teleology: naturalism and idealism, Synthese -/- March 2019 • (2019) Massimiliano Proietti,1 Alexander Pickston,1 Francesco Graffitti,1 Peter Barrow,1 Dmytro Kundys,1 Cyril Branciard,2 Martin Ringbauer,1, 3 and Alessandro Fedrizzi1: (2019) • (2015) Cˇaslav Brukner On the quantum measurement problem, at arXiv:1507.05255v1 [quant-ph] 19 Jul 2015 • (2015) Mateus Araújo, Cyril Branciard, Fabio Costa, Adrien Feix, Christina Giarmatzi, Časlav Brukner, Witnessing causal nonseparability, • (2008 + 2013) Giulio Chiribella,∗ Giacomo Mauro D’Ariano,† and Paolo Perinotti‡ QUIT Group, Dipartimento di Fisica “A. Volta” and INFM, via Bassi 6, 27100 Pavia, Italy§ (Dated: October 22, 2018): Transforming quantum operations: quantum supermaps arXiv:0804.0180v2 [quant-ph] (22 Oct 2008) + Giulio Chiribella,1, ∗ Giacomo Mauro D’Ariano,2, † Paolo Perinotti,2, ‡ and Benoit Valiron3, § (2013), Quantum computations without definite causal structure, at • (2013) Ognyan Oreshkov1;2, Fabio Costa1, Cˇ aslav Brukner1;3, Quantum correlations with no causal order, • (2018) Marcus Schmieke, Kränzlin, 17 July 2018 These articles are in this book: Reality and its Structure - Essays in Fundamentality, Ricki Bliss and Graham Priest (2018), -/- Gabriel Oak Rabin (2018) Grounding Orthodoxy and the Layered Conception Daniel Nolan (2018) Cosmic Loops Naomi Thompson (2018) Metaphysical Interdependence, Epistemic Coherentism, and Tuomas E. Tahko (2018) Holistic Explanation Fundamentality and Ontological Minimality Matteo Morganti (2018) The Structure of Physical Reality Beyond Foundationalism Nathan Wildman (2018) On Shaky Ground? Exploring the Contingent Fundamentality Thesis -/- April 2019 (2015) M. Ringbauer1;2, B. Du_us1;2, C. Branciard1;3, E. G. Cavalcanti4, A. G. White1;2 & A. Fedrizzi: “Measurements on the reality of the wavefunction” -/- June 2019 Timothy Morton (2013), Realist Magic: Objects, Ontology, Causality (2013) Open Humanities Press Ian Bogost, Alien Phenomenology or, What It’s Like to Be a Thing (Minneapolis: University of Minnesota Press, 2012), 1–34 “Ian Bogost thinks objects as units”: Unit Operations: An Approach to Videogame Criticism (Cambridge: MIT Press, 2008) in Timothy Morton 2013, Realist Magic: Objects, Ontology, Causality (2013) OPEN HUMANITIES PRESS (I have not read Bogost yet, but in Morton’s book, I found UNBELIEVABLE similarity between Bogost’s main ideas and my EDWs ideas!!) -/- [Obviously, there are other “specialists” that published UNBELIEVABLE similar ideas to my ideas but I have not discovered them yet…] -/- . (shrink)

COTENT -/- (April 2019) Why so many people (from so many countries/domains/on so many topics) have already plagiarized my ideas? (Gabriel Vacariu) -/- Some preliminary comments Introduction: The EDWs perspective in my article from 2005 and my book from 2008 -/- I. PHYSICS, COGNITIVE NEUROSCIENCE, PHILOSOPHY (‘REBORN DINOSAURS’) • (2016) Sean Carroll (California Institute of Technology, USA) • (2016) Frank Wilczek (Nobel Prize in Physics) • (2017-2019 - NEW March 2019) Carlo Rovelli in three books (2015, 2017) to my ideas (...) (2002-2008) + commentary February 2018! • (2016) Kastner + (2017) R. E. Kastner, Stuart Kauffman, Michael Epperson • (2017) Lee Smolin (2017) • (May 2018) ‘Thus spoke Zarathustra!’ - A fairy-tale with Eugen Ionesco and the Idiot about Nothingness -/- II. PHYSICS • (2011) Radu Ionicioiu (Physics, University of Bucharest, Romania) and Daniel R. Terno’s ideas (Physics, Macquarie University, Sydney • (2013) Côté B. Gilbert (Oontario, Canada) • (2015) Pikovski Igor, Zych Magdalena, Costa Fabio, and Brukner Časlav • (2015) Elisabetta Caffau (Center for Astronomy at the University of Heidelberg and the Paris Observatory) • (2015) Wolfram Schommers • (2015) Some astrophysicists • (2016) Dylan H. Mahler, Lee Rozema, Kent Fisher, Lydia Vermeyden, Kevin J. Resch, Howard M. Wiseman, and Aephraim Steinberg • (2016) Bill Poirier • (2016 or 2017) Adam Frank • (2017, 2017) Sebastian de Haro • (2017) Laura Condiotto • (2016) Hugo F. Alrøe and Egon Noe • (2017) Federico Zalamea • (2018) Unbelievable similarities between Peter J. Lewis’s ideas (2018) and my ideas (2002-2008) • (2018) Timothy Hollowood, ‘Classical from Quantum’ • (2018) Mario Hubert and Davide Romano, ‘The Wave-Function as a Multi-Field’ -/- III. COGNITIVE NEUROSCIENCE AND PHILOSOPHY OF MIND • (2011-2014) Did Georg Northoff (Psychoanalysis, Institute of Mental Health) plagiarize my ideas (2002-2008)? • (2011) Kalina Diego Cosmelli, Legrand Dorothée and Thompson Evan’s ideas (USA) • (2015) David Ludwig (Philosophy, University of Amsterdam) • (2016) Neil D. Theise (Department of Pathology, Icahn School of Medicine at Mount Sinai, New York, USA) and Kafatos C. Menas • David Bourget (2018) (or University of Western Ontario) + Chalmers • (2016) Dan Siegel (Mindsight Institute, USA) -/- IV. Philosophy (of science) • (2010) Alexey Alyushin (Moscow, Russia) • (2013 + 2017) Markus Gabriel (Bonn University) • (2013) Andrew Newman’s ideas (University of Nebraska, at Omaha, USA) • (2016) Tahko E. Tuomas (University of Helsinki, Finland) + Tahko E. Tuomas • (2017) Jani Hakkarainen (University of Tampere, Finland) + (2017) Markku Keinänen, Antti Keskinen & Jani Hakkarainen • (2017) Dean Rickles (HPS, Univ. of Sydney) • (2017) Did Dirk K. F. Meijer and Hans J. H. Geesink (University of Groningen, Netherlands) • (2018) Jason Winning’s ideas (2018) • (2018) David Mark Kovacs (Lecturer of philosophy at Tel Aviv University) -/- July 2018 • Oreste M. Fiocco • Baptiste Le Bihan (University of Geneva, forthcoming) • Antonella Mallozzi (The Graduate Center – CUNY, forthcoming in Synthese, penultimate draft) • Erik C. Banks (Wright State University, 2014) • Sami Pihlström (2009) • Katherin Koslicki’s ideas (2008) The Structure of Objects, Oxford University Press) and my ideas (2002-2005-2006) -/- November 2018 • Maurizio Ferraris (2014/2012) Manifesto of New Realism • Graham Harman (2017) : Object-Oriented Ontology: A New Theory of Everything (Penguin Books) -/- January 2019 • Philip Ball (2018) • Gerhard Grössing • Anne Sophie Meincke (November 2018) • Baptiste Le Bihana (University of Geneva) and James Read (Oxford Univ.) • Baptiste Le Bihan (University of Geneva) • Alexander Alexandrovich Antonov (2016) (Research Center of Information Technologies “TELAN Electronics”, Kiev, Ukraine): -/- February 2019 • James Barham (2019) • Giorgio Lando (2017) • (2018) Albrecht von M¨uller • Elias Zafiris • (2019) Flaminia Giacomini, Esteban Castro-Ruiz, & Časlav • (2019) Valia Allori, OUP (2019) • (2018) Paulo De Jesus Phenom Cogn Sci • (2016) TIMOTHY MORTON, For a Logic of Future Coexistence • (2017) Andrew Cooper, Two directions for teleology: naturalism and idealism, Synthese -/- March 2019 • (2019) Massimiliano Proietti,1 Alexander Pickston,1 Francesco Graffitti,1 Peter Barrow,1 Dmytro Kundys,1 Cyril Branciard,2 Martin Ringbauer,1, 3 and Alessandro Fedrizzi1: (2019) • (2015) Cˇaslav Brukner On the quantum measurement problem, at arXiv:1507.05255v1 [quant-ph] 19 Jul 2015 • (2015) Mateus Araújo, Cyril Branciard, Fabio Costa, Adrien Feix, Christina Giarmatzi, Časlav Brukner, Witnessing causal nonseparability, • (2008 + 2013) Giulio Chiribella,∗ Giacomo Mauro D’Ariano,† and Paolo Perinotti‡ QUIT Group, Dipartimento di Fisica “A. Volta” and INFM, via Bassi 6, 27100 Pavia, Italy§ (Dated: October 22, 2018): Transforming quantum operations: quantum supermaps arXiv:0804.0180v2 [quant-ph] (22 Oct 2008) + Giulio Chiribella,1, ∗ Giacomo Mauro D’Ariano,2, † Paolo Perinotti,2, ‡ and Benoit Valiron3, § (2013), Quantum computations without definite causal structure, at • (2013) Ognyan Oreshkov1;2, Fabio Costa1, Cˇ aslav Brukner1;3, Quantum correlations with no causal order, • (2018) Marcus Schmieke, Kränzlin, 17 July 2018 These articles are in this book: Reality and its Structure - Essays in Fundamentality, Ricki Bliss and Graham Priest (2018), -/- Gabriel Oak Rabin (2018) Grounding Orthodoxy and the Layered Conception Daniel Nolan (2018) Cosmic Loops Naomi Thompson (2018) Metaphysical Interdependence, Epistemic Coherentism, and Tuomas E. Tahko (2018) Holistic Explanation Fundamentality and Ontological Minimality Matteo Morganti (2018) The Structure of Physical Reality Beyond Foundationalism Nathan Wildman (2018) On Shaky Ground? Exploring the Contingent Fundamentality Thesis -/- April 2019 (2015) M. Ringbauer1;2, B. Du_us1;2, C. Branciard1;3, E. G. Cavalcanti4, A. G. White1;2 & A. Fedrizzi: “Measurements on the reality of the wavefunction” -/- June 2019 Timothy Morton (2013), Realist Magic: Objects, Ontology, Causality (2013) Open Humanities Press Ian Bogost, Alien Phenomenology or, What It’s Like to Be a Thing (Minneapolis: University of Minnesota Press, 2012), 1–34 “Ian Bogost thinks objects as units”: Unit Operations: An Approach to Videogame Criticism (Cambridge: MIT Press, 2008) in Timothy Morton 2013, Realist Magic: Objects, Ontology, Causality (2013) OPEN HUMANITIES PRESS (I have not read Bogost yet, but in Morton’s book, I found UNBELIEVABLE similarity between Bogost’s main ideas and my EDWs ideas!!) -/- [Obviously, there are other “specialists” that published UNBELIEVABLE similar ideas to my ideas but I have not discovered them yet…] -/- . (shrink)

An apparent incommensurability of two leading gravitational paradigms (metric and nonmetric) is considered. It is conjectured that the application of neutral language of A.P. Lightman, D.L. Lee and Kip S. Thorne (“The Foundation of Theory of Gravitational Theories”. Phys. Rev. D 1973, vol.7, pp.3563-3572) can help to solve the theory –choice problem in principle. Key words: neutral language, theory choice, gravity.

OBJETIVO -/- O estudante de Zootecnia e de Veterinária, quando se depara com a produção animal, um dos pilares importantes é a reprodução, uma vez que é a perpetuação da espécie, seja para gerar filhas de uma vaca campeã em produção leiteira e de um touro com rusticidade e com aptidão produtiva de corte, ou mesmo para reposição de um plantel, o mesmo deve estar consciente de que esse ramo é de extrema responsabilidade, já que estará intimamente lidando com a (...) vida e com um investimento que pode gerar lucros em demasia para a propriedade ou, se mal feito o manejo da reprodução, trazer sérios transtornos para a mesma. -/- Nesse trabalho, o estudante revisará os sucessos da puberdade e estacionalidade reprodutiva relacionando-os com os processos endócrinos e os fatores que afetam sua manifestação como os nutricionais, para compreender a maneira ao qual podem ser manipuladas. -/- -/- • _____INTRODUÇÃO -/- A puberdade marca o início da vida reprodutiva do animal, permitindo integrar o indivíduo ao seu ciclo produtivo. A estacionalidade é uma característica de adaptação que algumas espécies desenvolveram para fazer garantir a eficiência da reprodução e a sobrevivência dos filhotes. -/- -/- • _____PUBERDADE -/- A puberdade é atingida quando o animal é capaz de produzir e liberar gametas viáveis e funcionais (férteis). Na fêmea esse fato ocorre na primeira ovulação, que geralmente coincide com a manifestação do comportamento do cio; e nos machos durante a primeira ejaculação com espermatozoides viáveis. -/- Do ponto de vista da produção animal, puberdade prematura ou precoce, é importante para poder permitir a incorporação dos animais ao ciclo produtivo o mais rapidamente possível. No caso de touros holandeses, por exemplo, é desejável que produzam sêmen precocemente para incorporá-los a prova de progênie; nas fêmeas, entretanto, deve-se considerar que nem sempre é conveniente usar o primeiro ciclo ou cio para reprodução. É o caso das marrãs (porcas primíparas), onde é benéfico esperar até o segundo ou terceiro estro para aumentar o tamanho da ninhada. Também pode ser vantajoso esperar que o indivíduo alcance sua maturidade sexual, que ocorre quando a fêmea consegue se reproduzir sem sofrer efeitos adversos. A ovelha nascida na primavera, por exemplo, pode engravidar no outono seguinte e dar à luz no primeiro ano de vida, mas seu crescimento pode ser afetado; o mesmo ocorre com a novilha, em que o acasalamento precoce pode promover distorcia por falta de desenvolvimento pélvico. -/- A puberdade é um processo gradual e está intimamente relacionada à taxa de crescimento e ao metabolismo energético. O recém-nascido usa energia para funções vitais, principalmente termorregulação; esse feito se deve ao fato de os jovens possuírem uma superfície corporal muito elevada em relação ao seu volume. Durante o desenvolvi-mento subsequente dos tecidos também há prioridade no uso de nutrientes, que inicialmente favorecem o desenvolvimento do tecido ósseo e muscular, e uma vez que estes atingem determinado tamanho de acordo com as condições genéticas do indivíduo, inicia-se o desenvolvimento do tecido adiposo, que é indicativa de um reservatório de energia. É importante ressaltar que existe uma interação entre a genética e o meio ambiente, de forma que o potencial genético só será expresso se o meio ambiente for favorável. -/- Para que a ovulação ocorra, é necessário considerar o funcionamento do eixo hipotálamo-hipófise-gonodal. O aumento da frequência pulsátil do GnRH hipotalâmico e em consequência do LH hipofisário provoca a maturação do folículo em nível gonodal, o que aumenta a produção de estrógenos. O aumento dos estrogênios causa, por feedback positivo no hipotálamo, a liberação do pico pré-ovulatório de LH e, consequentemente, a ovulação. Na fase pré-púbere, a frequência dos pulsos de GnRH e LH é muito baixa e insuficiente para provocar a maturação folicular, pois o hipotálamo é inibido e, portanto, não ocorre ovulação. -/- A geração pulsátil de GnRH no momento reprodutivo adequado para desencadear o início da puberdade depende de uma rede neural complexa que, além dos neurônios GnRH, inclui outros neurônios e células da glia; ele também integra vários sinais internos e externos para o corpo. A morfologia dos neurônios GnRH também é única, uma vez que seus dendritos também podem funcionar como axônios, dando-lhes uma função distinta. A geração de pulsos também indica a necessidade de sincronização entre subpopulações de neurônios GnRH, que, acima de tudo, parece ser extrínseca a esses neurônios e envolve múltiplos hormônios e neurotransmissores -/- Se dois níveis de conexões aferentes são considerados, estima-se que cada neurônio de GnRH pode ser conectado a cerca de cinco milhões de outros neurônios; milhares de genes, então, podem estar envolvidos no processo da puberdade. A importância funcional e hierárquica de cada um desses genes no controle dos neurônios GnRH, juntamente com outros fatores neuronais e gliais, pode diferir entre as espécies. Existem, no entanto, componentes fundamentais que parecem ser comuns a todos os mamíferos e que se situam nos níveis hierárquicos mais elevados, ajudando a compreender a progressão do processo puberal. Assim, todas as espécies de mamíferos estudadas, por exemplo, têm aglomerados de neurônios kisspeptinérgicos (que secretam kisspeptina), envolvidos na regulação da secreção tônica e secreção cíclica de GnRH, que também se classifica como o elemento mais alto na hierarquia desse complexo neuronal após considerar os neurônios GnRH. -/- Sabe-se que o eixo hipotálamo-hipofisário-gonodal está ativo desde as primeiras fases da vida do indivíduo, mesmo antes do nascimento em certas espécies. A secreção de GnRH, no entanto, é suprimida mais tarde no desenvolvimento e permanece dessa forma até o período pré-púbere, quando será reativada gradualmente. -/- Por várias décadas, a supressão e reinicialização dos pulsos de GnRH foi atribuída a uma hipótese conhecida como teoria gonadostat que afirma que o centro tônico do hipotálamo é inibido devido à sua sensibilidade ao mecanismo de feedback negativo dos esteroides gonodais, é aumentado; portanto, o GnRH e a consequente secreção de gonadotrofinas (FSH e LH) são insuficientes para a ocorrência da maturação folicular e espermatogênese. Essa sensibilidade diminui progressivamente à medida que a puberdade se aproxima. -/- Sabe-se agora que existem fatores não gonodais que agem em paralelo com os esteroides para mediar mudanças no feedback negativo que também são específicos da espécie. -/- Na fêmea, o centro gerador de pulso cíclico também deve ser considerado, o qual é responsável por iniciar a primeira ovulação. O centro cíclico é composto por uma segunda subpopulação de neurônios GnRH que é reativada por meio de uma complexa interação entre vários sistemas neuronais inibitórios (que devem reduzir progressiva-mente sua influência) e outros sistemas excitatórios, que, por sua vez, operam por meio de diferentes neurotransmissores, como o ácido γ-amino-butírico (GABA) e seus receptores, glutamato, óxido nítrico e neuropeptídio Y (NPY). Esses fatores, juntamente com as alterações morfológicas observadas nos neurônios do GnRH à medida que a puberdade se aproxima, e com as interações e sinais aferentes das células gliais, levam a um padrão de progressão linear que culminará na reativação do centro cíclico. Esse processo era conhecido anteriormente como teoria da maturação central e faz parte das mudanças que configuram o processo para chegar à puberdade. A elevação nas concen-trações de estradiol subsequente à reativação gradual do centro gerador de pulso tônico GnRH provavelmente permitirá a maturação final do centro cíclico. -/- A forma como cada organismo estabelece o momento certo para iniciar as mudanças que levam à puberdade é conhecido; a existência de algum mecanismo neurobiológico que constitui um relógio interno pode ser considerada. No entanto, esse mecanismo afetaria principalmente o desenvolvimento neuronal no nível central; também seria difícil compará-lo com a maneira pela qual fatores externos ao indivíduo afetam o início da puberdade. Nessa perspectiva, um sistema que permita receber informações completas sobre o crescimento e desenvolvimento do indivíduo poderia ser mais prático. Os mediadores desse sistema incluem o hormônio do crescimento, IGF-I, leptina e outros substratos metabólicos. A leptina em particular, que sinaliza as reservas de tecido adiposo, é um dos elementos mais importantes e, embora não determine quando começa a puberdade, se atua como fator permissivo para que o processo progrida, uma vez que excede um nível limite. A consideração do estágio de desenvolvimento do animal para o início da puberdade era anteriormente conhecida como o peso corporal crítico ou teoria do lipostato. É importante considerar que as três teorias mencionadas não são exclusivas. -/- O mecanismo da puberdade nos machos é semelhante ao já descrito; entretanto, deve-se lembrar que no macho o centro cíclico não está ativo. À medida que a puberdade se aproxima, o crescimento testicular é desencadeado e, em ruminantes e suínos, o pênis que estava preso à mucosa prepucial é gradualmente liberado. -/- -/- • _____FATORES QUE INFLUENCIAM A PUBERDADE -/- Os animais podem manifestar a puberdade de três formas diferentes. Pode ser tardia e o animal demorar para estar apto a reprodução; precoce e o animal entrar na vida reprodutiva antes do esperado ou pode ser normal e o animal estar com boa conformação e idade. Para tanto, alguns fatores podem interferir à manifestação da puberdade pelos animais como a genética, idade e peso, nutrição, fotoperíodo e o próprio manejo adotado. -/- -/- Genética -/- O genótipo afeta a idade da puberdade, pois algumas raças são anteriores a outras. Nos bovinos, as raças europeias atingem a puberdade antes dos zebuínos, isto é, uma novilha ou novilho da raça holandesa atinge a puberdade primeiro que os animais da mesma idade e do mesmo peso da raça nelore, por exemplo. -/- Da mesma forma, as porcas da raça chinesa Meishan atingem a puberdade por volta dos 115 dias de idade, metade da idade das raças brancas. As ovelhas de raças de corte, da mesma forma, são mais precoces que os produtores de lã. As raças pequenas, da mesma forma, são geralmente mais precoces, pelo menos em bovinos (jersey x guzerá) e em caninos. Os híbridos, por outro lado, apresentam puberdade mais precoce que os puros, devido ao efeito da heterose. Por este motivo, em certas espécies são utilizadas linhas híbridas. -/- -/- Idade e peso -/- A tabela 1 mostra a idade média de início da puberdade em espécies domésticas. O peso vivo (PV) adulto é mais relevante para a idade na puberdade nos ruminantes, enquanto em suínos é menos decisivo. A tabela também apresenta a porcentagem de peso corporal necessária para a puberdade ocorrer de forma natural. -/- -/- Tabela 1: Idade e peso a puberdade das espécies domésticas -/- Espécie -/- Fêmea (meses) -/- Macho (meses) -/- PV adulto (%) -/- Gado holandês -/- 11 (8-15) -/- 11 (7-18) -/- 30-40 -/- Gado brahman -/- 19 -/- 17 -/- 45-60 -/- Caprinos e ovinos -/- 7 (4-14) -/- 7 (6-9) -/- 40-60 -/- Suínos -/- 6 (5-7) -/- 7 (5-8) -/- 75 -/- Equinos -/- 18 (12-19) -/- 14 (10-24) -/- - -/- Caninos -/- 12 (6-24) -/- 9 (5-12) -/- - -/- Felinos -/- 8 (4-12) -/- 9 (8-10) -/- - -/- Fonte: VALENCIA, 2018. -/- Nutrição -/- Como a puberdade está relacionada à taxa de crescimento, os animais que recebem uma nutrição adequada e balanceada apresentarão puberdade em uma idade mais jovem, ou seja, mais precocemente; ao contrário, a puberdade será tardia nos animais que sofreram restrição alimentar, que estão desnutridos ou que tiveram seu crescimento afetado por doenças infecciosas ou parasitárias. A superalimentação também não é recomendada, pois pode alterar tanto os sinais que são recebidos pelo hipotálamo quanto sua resposta a eles. -/- Logo, o manejo alimentar adotado deve estar de acordo com as normas estabeleci-das pelos especialistas na área, principalmente no tocante as exigências nutricionais que devem servir de regra na propriedade. Sendo assim, os animais entrarão em puberdade com as taxas de alta qualidade o que afetará positivamente na prole futura e dará retorno lucrativo ao proprietário. -/- -/- Época do ano (Fotoperíodo) -/- Em fêmeas de espécies sazonais, como ovelhas e cabras, existem certos requisitos de fotoperíodo que devem ser atendidos para que a puberdade ocorra. Nessas espécies, um período de exposição a dias longos é necessário, seguido por outro de exposição a dias curtos. Na verdade, os cordeiros e cabritos nascidos fora da estação, mesmo que tenham atingido o peso necessário, terão que esperar até o outono seguinte (a estação reprodutiva) para atingir a puberdade. Os machos, por outro lado, não estão sujeitos a essas limitações nos requisitos fotoperiódicos para apresentar a puberdade. -/- Em novilhas nascidas no outono, por outro lado, a puberdade ocorre antes de um ano de idade, no verão seguinte ou no início do outono, mais cedo do que nas nascidas na primavera, devido à exposição a longos dias durante os primeiros seis meses do ano após seu nascimento aceleram seu crescimento. Em gatos, o aumento do fotoperíodo também acelera o início da puberdade. -/- Em ovelhas e novilhas, a primeira ovulação que ocorre ao entrar na puberdade é silenciosa; ou seja, não é acompanhada de sinais comportamentais de cio como a micção frequente, inchamento da vulva, uma montando a outra e deixando-se montar etc., pois para que esse comportamento se manifeste, o sistema nervoso necessita de uma pré-sensibilização com progesterona que não estará presente até o próximo ciclo, após o desenvolvimento do corpo lúteo vindo desta primeira ovulação. -/- -/- Sociossexual -/- A interação de indivíduos da mesma espécie ou a presença ou ausência de sinais de bioestimulação, como feromônios, pode afetar o período de puberdade. A puberdade, por exemplo, é atrasada em porcas criadas individualmente em comparação com porcas criadas em grupo. Além disso, na porca, ovelha e cabra, a exposição ao macho estimula as fêmeas e a puberdade aparece mais precocemente. -/- -/- Manejo -/- Certas práticas de manejo podem acelerar a puberdade, especialmente no período pré-púbere. Em porcas próximas à puberdade, por exemplo, o estresse causado por procedimentos, como o transporte de um local para outro ou a exposição ao macho, faz com que apareça o estro em torno de sete dias após a realização do manejo mencionado. -/- -/- • _____ESTACIONALIDADE REPRODUTIVA -/- A estacionalidade ou sazonalidade reprodutiva é uma estratégia evolutiva que se desenvolveu em algumas espécies; tende a tornar a reprodução mais eficiente. Nos países de latitudes distantes do equador, o objetivo é que as crias nasçam na primavera, época do ano mais favorável, graças à abundância de alimentos e às amenas condições climáticas. No caso da ovelha, cuja gestação dura cinco meses, para que os partos ocorram na primavera, ela deve engravidar no outono (figura 1), quando os dias são curtos; enquanto a égua, tendo uma gestação de aproximadamente 11 meses, deve conceber na primavera, quando os dias são longos; assim, o parto ocorrerá na primavera do ano seguinte (figura 2). -/- -/- Figura 1: Esquema ilustrativo da estacionalidade reprodutiva na espécie ovina. Fonte: PIRES et al., 2011. -/- -/- Esta característica evolutiva desenvolvida pela seleção natural na maioria das espécies silvestres e ainda é conservado por algumas espécies domésticas, como ovelhas, cabras, cavalos e gatos. Em bovinos e suínos, ao contrário, a domesticação levou à perda quase total da estacionalidade reprodutiva. -/- A estacionalidade reprodutiva é codificada nos genes; significa então que a seleção natural favoreceu a propagação de genes que permitiam acoplar a hora do nascimento com a melhor época do ano, por isso passou a ser considerada um método anticoncepcional natural. -/- -/- Figura 2: ciclo reprodutivo anual em espécies estacionais; onde são apresentados os períodos de gestação e a forma como se agrupam os nascimentos, independentemente da época reprodutiva da espécie, em vermelho as fêmeas estão apresentando estro ou cio. Fonte: VALENCIA, 2018. -/- -/- Fotoperíodo -/- Para sincronizar o período fértil com a época mais favorável do ano, a maioria das espécies sazonais usa o fotoperíodo (quantidade de luz diária ao longo do ano). -/- Este sinal ambiental é seguro, confiável e se repete a cada ano. Ovinos e caprinos se reproduzem na época do ano em que os dias são curtos e os equinos quando são longos. O grau de sazonalidade depende da origem da raça. As raças nativas de países localizados em latitudes elevadas (> 50°,ovelhas: soay, blackface, suffolk; cabras: saanen, alpino francês, toggenburg; equinos: puro-sangue, hanoveriano) terão uma estacionalidade mais acentuada do que as latitudes menores ou mediterrâneas (ovelhas: merino; cabras: murciana granadina; equinos: quarto de milha). Também existem raças de latitudes próximas ao Equador cuja estacionalidade é baixa ou nula (ovelhas: raças de pelo, crioulas; cabras: raças africanas e asiáticas) (tabela 2). -/- Para a maioria das raças de ovinos e caprinos, a estação reprodutiva começa no final do verão e início do outono; caracteriza-se pela apresentação de ciclos estrais sucessivos, e termina no final do inverno, quando se inicia o anestro, que se caracteriza pela ausência de ovulação. Nos equinos, ocorre o contrário, uma vez que a estação reprodutiva ocorre na primavera e no verão. -/- -/- Tabela 2: Relação entre a origem da raça e o grau de estacionalidade ou sazonalidade -/- Espécie -/- Alta -/- Média -/- Baixa -/- Ovinos -/- Suffolk, raças britânicas de lã e corte -/- Merino -/- Pelibuey, crioulas -/- Caprinos -/- Saanen, alpino, toggenburg -/- Murciana granadina -/- Crioula -/- Equinos -/- Puro-sangue, hanoveriano, quarto de milha -/- - -/- Crioula, burros -/- Fonte: VALENCIA, 2018. -/- -/- Mecanismo neuroendócrino da estacionalidade -/- Durante o período de anestro, o fotoperíodo exerce efeito inibitório sobre o centro tônico do GnRH no hipotálamo, diminuindo a frequência de pulso. Consequentemente, a pulsatilidade do LH também diminui, que agora é incapaz de induzir a maturação folicular, o aumento dos estrogênios, o pico pré-ovulatório de LH e, portanto, a ovulação. -/- Isso ocorre porque durante o anestro a sensibilidade do hipotálamo ao mecanismo de feedback negativo dos estrogênios e de outros fatores de origem não gonodal é aumentada. Ao aproximar-se da estação reprodutiva, a sensibilidade hipotalâmica diminui e o aumento da pulsatilidade do GnRH causa as mudanças que culminam na ovulação. Portanto, o mecanismo endócrino do anestro estacional é semelhante ao do anestro pré-púbere e de alguns outros tipos de anestro. -/- A estacionalidade é um bom exemplo da interação entre o meio ambiente e o sistema neuroendócrino, pois o organismo é capaz de traduzir um sinal externo ambiental, como o fotoperíodo, em um sinal hormonal interno, que neste caso é a melatonina. -/- A glândula pineal secreta melatonina durante as horas de escuridão. Os animais sazonais apresentam um ritmo reprodutivo endógeno, que é regulado por janelas de fotossensibilidade, determinadas por mudanças na duração do dia. O sinal luminoso é captado pela retina e conduzido, via nervo, pelo trato retino-hipotalâmico até o núcleo supraquiasmático, que funciona como o relógio biológico do corpo. Daí o sinal viaja para o núcleo para-ventricular, depois para o gânglio cervical e, finalmente, para a glândula pineal, que responde secretando melatonina (figura 3). -/- Nas ovelhas, a estação reprodutiva começa quando a duração do dia diminui e, naturalmente, a noite aumenta; na égua, ocorre quando os dias se alongam. -/- A primavera não é necessariamente a melhor época do ano em todas as regiões do globo. Nas latitudes tropicais, a primavera coincide com a seca e não com a abundância de forragem, aspecto a ser levado em consideração ao programar a reprodução. -/- Outro ponto importante a considerar é que as raças europeias sazonais mantêm sua estacionalidade no Brasil. -/- -/- Figura 3: Mecanismo do fotoperíodo em ovinos e a melatonina. Fonte: HAFEZ, 2004. -/- -/- Estacionalidade no macho -/- O macho é menos afetado que a fêmea pelas mudanças típicas de cada época do ano, já que sua função reprodutiva não é necessariamente interrompida durante o anestro ou repouso sexual, embora a produção de hormônios reprodutivos, tamanho e tônus testicular, a libido, as características qualitativas e quantitativas do ejaculado e a fertilidade do esperma podem ser diminuídas. O nível de afetação depende do grau de sazonalidade da raça e da latitude. 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CRC Press, 2001. -/- HAFEZ, Elsayed Saad Eldin; HAFEZ, Bahaa. Reprodução animal. São Paulo: Manole, 2004. -/- HUGHES, P. E.; PHILIP, G.; SISWADI, R. The effects of contact frequency and transport on the efficacy of the boar effect. Animal Reproduction Science, v. 46, n. 1-2, p. 159-165, 1997. -/- KARSCH, FRED J. et al. Neuroendocrine basis of seasonal reproduction. In: Proceedings of the 1983 Laurentian Hormone Conference. Academic Press, 1984. p. 185-232. -/- LINCOLN, G. A.; SHORT, R. V. Seasonal breeding: nature's contraceptive. In: Proceedings of the 1979 Laurentian Hormone Conference. Academic Press, 1980. p. 1-52. -/- MELLO, Raquel Rodrigues Costa. Puberdade e maturidade sexual em touros bovinos. Agropecuária Científica no Semiárido, v. 10, n. 3, p. 11-28, 2015. -/- MEZA‐HERRERA, C. A. et al. Neuroendocrine, metabolic and genomic cues signalling the onset of puberty in females. Reproduction in Domestic Animals, v. 45, n. 6, p. e495-e502, 2010. -/- MONTEIRO, Claudia Dias; BICUDO, Sony Dimas; TOMA, Hugo Shisei. Puberdade em fêmeas ovinas. Pubvet, v. 4, p. Art. 850-857, 2010. -/- OLIVEIRA, Daniel de Jesus Cardoso de. Mecanismos neuroendócrinos envolvidos na puberdade de novilhas da raça Nelore. 2006. Tese de Doutorado em Medicina Veterinária. Universidade de São Paulo. -/- OLSTER, DEBORAH H.; FOSTER, DOUGLAS L. Control of gonadotropin secretion in the male during puberty: a decrease in response to steroid inhibitory feedback in the absence of an increase in steroid-independent drive in the sheep. Endocrinology, v. 118, n. 6, p. 2225-2234, 1986. -/- PIRES, Bruno Carlos et al. Métodos para elevar o ritmo reprodutivo dos ovinos. PUBVET, Londrina, V. 5, N. 11, Ed. 158, Art. 1071, 2011. -/- PLANT, Tony M.; ZELEZNIK, Anthony J. (Ed.). Knobil and Neill's physiology of reproduction. New York: Academic Press, 2014. -/- RAMIREZ, Domingo V.; MCCANN, S. M. Comparison of the regulation of luteinizing hormone (LH) secretion in immature and adult rats. Endocrinology, v. 72, n. 3, p. 452-464, 1963. -/- ROSER, JANET F.; HUGHES, JOHN P. Seasonal effects on seminal quality, plasma hormone concentrations, and GnRH‐induced LH response in fertile and subfertile stallions. Journal of andrology, v. 13, n. 3, p. 214-223, 1992. -/- SALOMONI, Eduardo et al. Idade e peso à puberdade em fêmeas de corte puras e cruzas em campo natural. Pesquisa Agropecuária Brasileira, v. 23, n. 10, p. 1171-1179, 1988. -/- SMITH, Jeremy T.; CLARKE, Iain J. Seasonal breeding as a neuroendocrine model for puberty in sheep. Molecular and cellular endocrinology, v. 324, n. 1-2, p. 102-109, 2010. -/- VALENCIA, J. Pubertad y estacionalidad reproductiva. In. PORTA, L. R.; MEDRANO, J. H. H. Fisiología reproductiva de los animales domésticos. Cidade do México: FMVZ-UNAM, 2018. -/- WHITTEMORE, Colin et al. The science and practice of pig production. Blackwell Science Ltd, 1998. -/- -/- -/- FIXAÇÃO DO ASSUNTO -/- -/- 1. Defina o que é puberdade e como ela manifesta-se no corpo. -/- -/- -/- 2. Diferencie puberdade de maturidade sexual. -/- -/- -/- 3. Quais são os fenômenos que devem ser observados em fêmeas que estão entrando na puberdade? -/- -/- -/- 4. Qual o papel do GnRH e do IGF-I sobre a puberdade? -/- 5. Um produtor possui duas ovelhas e um carneiro reprodutor, as ovelhas possuem idade e peso, mas não manifestaram seu primeiro cio, quais elementos que você recomenda ao produtor para induzir a ciclicidade dessas fêmeas? -/- -/- -/- 6. De forma geral, quais os fatores que podem afetar a entrada na puberdade dos animais? -/- -/- -/- 7. Defina estacionalidade reprodutiva. -/- -/- -/- 8. O que é fotoperíodo e qual sua importância para a reprodução dos animais domésticos? -/- -/- -/- 9. Defina as relações existentes entre a origem da raça e o grau de estacionalidade e como tais teorias se aplicam ao rebanho brasileiro. -/- -/- -/- 10. Qual o papel da glândula pineal para a estacionalidade reprodutiva? -/- -/- -/- 11. Por que os machos são menos afetados pela sazonalidade reprodutiva do que as fêmeas? -/- -/- -/- 12. Sabendo-se sobre os termos de puberdade e estacionalidade e as características de ambos nas espécies domésticas, pede-se: um criador deseja obter 5 novas crias ovinas e 5 caprinas em seu plantel até o final do ano, para tanto ele ainda possui um ano e está na estação do verão, sabendo-se sobre a estacionalidade dessas espécies elabore um projeto reprodutivo de modo que essas 10 fêmeas possam gerar uma cria cada até a primavera. -/- -/- Dados: 10 fêmeas gerando 10 crias. 1 macho ovino e 1 caprino. Fêmeas com 1 ano de idade (2º cio) e peso corporal = 55% do peso adulto. Verão de 2020 para parir na primavera de 2020. (shrink)

COTENT -/- (second April 2019) Why so many people (from so many countries/domains/on so many topics) have already plagiarized my ideas? (Gabriel Vacariu) -/- Some preliminary comments Introduction: The EDWs perspective in my article from 2005 and my book from 2008 -/- I. PHYSICS, COGNITIVE NEUROSCIENCE, PHILOSOPHY (‘REBORN DINOSAURS’ ) • (2016) Did Sean Carroll’s ideas (California Institute of Technology, USA) plagiarize my ideas (2002-2010) (within the EDWs framework)? • (2016) Frank Wilczek’s ideas (Nobel Prize in Physics) (Philosophy of Mind (...) and Quantum Mechanics) • (2017-2019 - NEW March 2019) Carlo Rovelli’s ideas (Italy) in three books (2015, 2017) to my ideas (2002-2008) + commentary February 2018! • (2016) Kastner + (2017) R. E. Kastner, Stuart Kauffman, Michael Epperson • (2017) A trick: Lee Smolin’s ideas (2017) and my ideas (2002-2008) • (May 2018) ‘Thus spoke Zarathustra!’ - A fairy-tale with Eugen Ionesco and the Idiot about Nothingness -/- II. PHYSICS • (2011) Radu Ionicioiu (Physics, University of Bucharest, Romania) and Daniel R. Terno (Physics, Macquarie University, Sydney, Australia) • (2013) Côté B. Gilbert (Oontario, Canada) • (2015) Pikovski Igor, Zych Magdalena, Costa Fabio, and Brukner Časlav’s ideas and my ideas (2006-2008) (Quantum Mechanics) • (2015) Elisabetta Caffau’s ideas (Center for Astronomy at the University of Heidelberg and the Paris Observatory) and my ideas (2011, 2014) • (2015) Did Wolfram Schommers (University of Texas at Arlington, USA & Karlsruhe Institute of Technology, Germany) (Physics) • (2015) "Dark Matter May be 'Another Dimension' - Or Even a Major Galactic Transport System" January 22, 2015 • (2016) Dylan H. Mahler, Lee Rozema, Kent Fisher, Lydia Vermeyden, Kevin J. Resch, Howard M. Wiseman, and Aephraim Steinberg’s ideas (USA) • (2016) Bill Poirier’s ‘Many Interacting Worlds’ (Quantum Mechanics) • (2016 or Adam Frank’s ideas (University of Rochester in New York , USA) • (2017, 2017) Did Sebastian de Haro (HPS, Cambridge, UK) plagiarize my ideas (2002-2008) • (2017) Laura Condiotto’s ideas and my ideas (2002-2008) • (2016) Hugo F. Alrøe and Egon Noe’s (Department of Agroecology, Aarhus University, Denmark) ideas (USA) • (2017) Federico Zalamea’s ideas and my ideas • (2018) Peter J. Lewis’s ideas (2018) and my ideas (2002-2008) • (2018) Timothy Hollowood, ‘Classical from Quantum’, [arXiv:1803.04700v1 [quant-ph] 13 March 2018] • (2018) Mario Hubert and Davide Romano, ‘The Wave-Function as a Multi-Field’ -/- III. COGNITIVE NEUROSCIENCE AND PHILOSOPHY OF MIND • (2011-2014) Did Georg Northoff (Psychoanalysis, Institute of Mental Health) plagiarize my ideas (2002-2008)? • (2011) Kalina Diego Cosmelli, Legrand Dorothée and Thompson Evan’s ideas (USA) and my ideas (Cognitive Neuroscience) • (2015) Did David Ludwig (Philosophy, University of Amsterdam) plagiarize many of my ideas? (Philosophy (of Mind) • (2016) Neil D. Theise (Department of Pathology, Icahn School of Medicine at Mount Sinai, New York, USA) and Kafatos C. Menas (Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, USA) • David Bourget (2018) (Director, Centre for Digital Philosophy, Western University (or University of Western Ontario) + Chalmers • (2016) Dan Siegel’s ideas (Mindsight Institute, USA) -/- IV. Philosophy (of science) • (2010) Alexey Alyushin (Moscow, Russia) • (2013 + 2017) Did Markus Gabriel (Bonn University) • (2013) Andrew Newman’s ideas (University of Nebraska, at Omaha, USA) • (2016) Did Tahko E. Tuomas (University of Helsinki, Finland) plagiarize my ideas? + Tahko E. Tuomas (‘The Epistemology of Essence’) • (2017) Jani Hakkarainen (University of Tampere, Finland) + (2017) Markku Keinänen, Antti Keskinen & Jani Hakkarainen • (2017) Dean Rickles’s ideas (HPS, Univ. of Sydney) • (2017) Did Dirk K. F. Meijer and Hans J. H. Geesink (University of Groningen, Netherlands • (2018) Jason Winning’s ideas (2018) • (2018) David Mark Kovacs (Lecturer of philosophy at Tel Aviv University) -/- Conclusion Bibliography -/- July 2018 • Oreste M. Fiocco • Baptiste Le Bihan (University of Geneva, forthcoming) • Antonella Mallozzi (The Graduate Center – CUNY, forthcoming in Synthese, penultimate draft) • Erik C. Banks (Wright State University, 2014) • Sami Pihlström (2009) • Katherin Koslicki’s ideas (2008) -/- November 2018 • Maurizio Ferraris (2014/2012) Manifesto of New Realism • Graham Harman (2017) : Object-Oriented Ontology: -/- January 2019 • Philip Ball (2018): “Why everything you thought you knew about quantum physics is different” • Gerhard Grössing “Vacuum landscaping: cause of nonlocal influences without signaling” • Anne Sophie Meincke (November 2018) The Disappearance of Change (IJPS) • Baptiste Le Bihana (University of Geneva) and James Read (Oxford Univ.) “Duality and Ontology” • Baptiste Le Bihan (University of Geneva): “Space Emergence in Contemporary Physics: • Alexander Alexandrovich Antonov (2016) -/- February 2019 • James Barham (2019): “The Reality of Purpose and the Reform of Naturalism” • Giorgio Lando (2017) Mereology - A Philosophical Introduction, Bloomsbury Academic • (2018) Albrecht von M¨uller • Elias Zafiris, Concept and Formalization of Constellatory Self-Unfolding • (2019) Flaminia Giacomini, Esteban Castro-Ruiz, & Časlav Brukner • (2019) Valia Allori, “Scientific Realism without the Wave-Function: An Example of Naturalized Quantum Metaphysics” • (2018) Paulo De Jesus “Thinking through enactive agency: • (2016) TIMOTHY MORTON, For a Logic of Future Coexistence, (Columbia University Press) • (2017) Andrew Cooper, Two directions for teleology: -/- March 2019 • (2019) Massimiliano Proietti,1 Alexander Pickston,1 Francesco Graffitti,1 Peter Barrow,1 Dmytro Kundys,1 Cyril Branciard,2 Martin Ringbauer,1, 3 and Alessandro Fedrizzi1: (2019) “Experimental rejection of observer-independence in the quantum world” • (2015) Cˇaslav Brukner On the quantum measurement problem, • (2015) Mateus Araújo, Cyril Branciard, Fabio Costa, Adrien Feix, Christina Giarmatzi, Časlav Brukner, Witnessing causal nonseparability, • (2008 + 2013) Giulio Chiribella,∗ Giacomo Mauro D’Ariano,† and Paolo Perinotti‡ QUIT Group, Dipartimento di Fisica “A. Volta” and INFM, via Bassi 6, 27100 Pavia, Italy§ (Dated: October 22, 2018): Transforming quantum operations: quantum supermaps (22 Oct 2008) + Giulio Chiribella,1, ∗ Giacomo Mauro D’Ariano,2, † Paolo Perinotti,2, ‡ and Benoit Valiron3, § (2013), Quantum computations without definite causal structure, • (2013) Ognyan Oreshkov1;2, Fabio Costa1, Cˇ aslav Brukner1;3, Quantum correlations • (2018) Marcus Schmieke, Kränzlin, 17 July 2018, “Orthogonal Complementarity -/- April 2019 These articles are in this book: Reality and its Structure - Essays in Fundamentality, Ricki Bliss and Graham Priest (2018), Oxford Univ Press -/- Gabriel Oak Rabin (2018) Grounding Orthodoxy and the Layered Conception Daniel Nolan (2018) Cosmic Loops Naomi Thompson (2018) Metaphysical Interdependence, Epistemic Coherentism, and Tuomas E. Tahko (2018) Holistic Explanation Fundamentality and Ontological Minimality Matteo Morganti (2018) The Structure of Physical Reality Beyond Foundationalism Nathan Wildman (2018) On Shaky Ground? Exploring the Contingent Fundamentality Thesis -/- (2015) M. Ringbauer, B. Duffus, C. Branciard1;3, E. G. Cavalcanti4, A. G. White1;2 & A. Fedrizzi: “Measurements on the reality of the wavefunction” . (shrink)

I argue that the experiences of everyday life are replete with aesthetic character, though this fact has been largely neglected within contemporary aesthetics. As against Dewey's account of aesthetic experience, I suggest that the fact that many everyday experiences are simple, lacking in unity or closure, and characterized by limited or fragmented awareness does not disqualify them from aesthetic consideration. Aesthetic attention to the domain of everyday experience may provide for lives of greater satisfaction and contribute to our ability to (...) pursue moral aims. (shrink)

I argue that there can be appropriate aesthetic experiences even of basic somatic experiences like itches and scratches. I show, in relation to accounts of aesthetic experience offered by Carroll and Stecker, that experiences of itches and scratches can be aesthetic; I show that itches can be objects of attention in the way that normative accounts of the aesthetic often require; and I show, in relation to accounts of the aesthetic appreciation of nature offered by Carlson and Carroll, that aesthetic (...) experience of itches and scratches can be appropriate. I argue that attention to the domain of somatic experience is worthwhile, in that it offers the prospects of significant aesthetic satisfaction, and I suggest that even attention to unpleasant experiences like itches and pains may be aesthetically rewarding. (shrink)

This paper addresses two questions about audience misunderstandings of contemporary art. First, what is the institution’s responsibility to prevent predictable misunderstandings about the nature of a contemporary artwork, and how should this responsibility be balanced against other considerations? Second, can an institution ever be justified in intentionally mounting an inauthentic display of an artwork, given that such displays are likely to mislead? I will argue that while the institution has a defeasible responsibility to mount authentic displays, this is not always (...) sufficient to avoid misunderstanding; the institution will sometimes need to supply auxiliary information. And even where competing considerations require mounting an inauthentic display, thoughtful museum practice can promote the audience’s ability to grasp the work. The argument will be developed with consideration of artworks by El Anatsui, Lygia Clark, and Glenn Ligon. (shrink)

I argue that contemporary artists fix the features of their works not only through their actions of making and presenting objects, but also through auxiliary activities such as corresponding with curators and institutions. I refer to such fixing of features as the artist’s sanction: artists sanction features of their work through publicly accessible actions and communications, such as making a physical object with particular features, corresponding with curators and producing artist statements. I show, through an extended example, that in order (...) to grasp the nature of contemporary artworks, and thus be in a position to interpret them, we must attend to the features the artist has sanctioned. However, this does not amount to saying that the artist’s intention fixes the features of the work. While related to intentions, sanctions are not identical to them; and, indeed, the features the artist has sanctioned may conflict, in some cases, with those she intended. I distinguish my view from actual and hypothetical intentionalism and show that considering the artist’s sanction does not force us to accept any particular interpretation of the work. I also show that, while it has special relevance to our understanding of contemporary artworks, the notion of the sanction is in fact relevant to traditional Western art as well. (shrink)

Appropriation art has often been thought to support the view that authorship in art is an outmoded or misguided notion. Through a thought experiment comparing appropriation art to a unique case of artistic forgery, I examine and reject a number of candidates for the distinction that makes artists the authors of their work while forgers are not. The crucial difference is seen to lie in the fact that artists bear ultimate responsibility for whatever objectives they choose to pursue through their (...) work, whereas the forger's central objectives are determined by the nature of the activity of forgery. Appropriation artists, by revealing that no aspect of the objectives an artist pursues are in fact built in to the concept of art, demonstrate artists' responsibility for all aspects of their objectives and, hence, of their products. This responsibility is constitutive of authorship and accounts for the interpretability of artworks. Far from undermining the concept of authorship in art, then, the appropriation artists in fact reaffirm and strengthen it. (shrink)

Prominent philosophical accounts of artistic forgery have neglected a central aspect of the aesthetic harm it perpetrates. To be properly understood, forgery must be seen in the context of our ongoing attempts to augment our aesthetic understanding in conditions of uncertainty. The bootstrapping necessary under these conditions requires a highly refined comprehension of historical context. By creating artificial associations among aesthetically relevant qualities and misrepresenting historical relationships, undetected forgeries stunt or distort aesthetic understanding. The effect of this may be quite (...) pervasive, and removing known forgeries from museum walls will be insufficient to eradicate it. Continued attention to forgeries, once exposed, can in fact serve us by increasing our understanding of how aesthetic understanding is formed and by helping us to repair the damage they have inflicted. (shrink)

The ability of videos to serve as evidence of racial injustice is complex and contested. This essay argues that scrutiny of the Black body has come to play a key role in how videos of police violence are mined for evidence, following a long history of racialized surveillance and attributions of threat and superhuman powers to Black bodies. Using videos to combat injustice requires incorporating humanizing narratives and cultivating resistant modes of looking.

I clarify the arguments of my paper “Scratching an Itch” in response to a discussion piece by Brian Soucek. I also offer a new argument that objectivity is possible for aesthetic judgments about private phenomena such as somatic experiences.

Can one’s genetic profile be owned? How about techniques to improve genetic profi les? A brave new world of genetic enhancement is upon us and we’d better be ready to answer such questions. Adam Moore is ready. He thinks the answers to these questions are resoundingly “yes.” He defends this on the ground of individual liberty in the face of potential government control of such technology. He argues that genetic property is to be assimilated to rights of privacy and property (...) in general and can be owned. He defends this against several important objections on the basis of societal overriding needs or goods. (shrink)

The idea that there could be spatially extended mereological simples has recently been defended by a number of metaphysicians (Markosian 1998, 2004; Simons 2004; Parsons (2000) also takes the idea seriously). Peter Simons (2004) goes further, arguing not only that spatially extended mereological simples (henceforth just extended simples) are possible, but that it is more plausible that our world is composed of such simples, than that it is composed of either point-sized simples, or of atomless gunk. The difficulty for these (...) views lies in explaining why it is that the various sub-volumes of space occupied by such simples, are not occupied by proper parts of those simples. Intuitively at least, many of us find compelling the idea that spatially extended objects have proper parts at every sub-volume of the region they occupy. It seems that the defender of extended simples must reject a seemingly plausible claim, what Simons calls the geometric correspondence principle (GCP): that any (spatially) extended object has parts that correspond to the parts of the region that it occupies (Simons 2004: 371). We disagree. We think that GCP is a plausible principle. We also think it is plausible that our world is composed of extended simples. We reconcile these two notions by two means. On the one hand we pay closer attention to the physics of our world. On the other hand, we consider what happens when our concept of something—in this case space—contains elements not all of which are realized in anything, but instead key components are realized in different features of the world. (shrink)

I argue against a prevailing view that the essence of Godis identical with the attributes. I show that given what Spinoza says in 2d2 – Spinoza'spurported definition of the essence of a thing – the attributes cannot be identical withthe essence of God (whether the essence of God is understood as the distinct attributesor as a totality of indistinct attributes). I argue that while the attributes do notsatisfy the stipulations of 2d2 relative to God, absolutely infinite and eternal power does (...) satisfythose stipulations. Hence, I conclude that absolutely infinite and eternal power is God'sessence and that the attributes are expressions of that power. (shrink)

As schools publicly modernize in response to societal changes, additional teaching and learning methods are developed, observed, and used since learners have different learning styles that make it easier for them to grasp and retain the material. During the COVID-19 pandemic, teachers require different media to keep the classroom involved while presenting the lesson materials online, one of which is video tutorials. The purpose of this study was to analyze the extent of contextual effects of video tutorials used in general (...) chemistry, determine the relationship between video tutorial effectiveness and the respondents' academic performance, and analyze the significant difference between the four indicators of contextual effects of video tutorials and the respondents' profile. A descriptive-correlational quantitative research design was used in this study. The participants in this study were 144 Grade 12 STEM students from a private school in Sultan Kudarat, Philippines, who took their general chemistry course during the pandemic. The respondents were given a survey questionnaire created with Google Forms. The students agreed with all the assertions and rated them as effective in terms of their perceptions of general chemistry, implying that video tutorials are useful in teaching the subject. With p-values of .023, .046, and .010, respectively, the findings revealed a significant relationship between the overall mean of students' perceptions of the subject of General Chemistry, the concept and application of chemical knowledge and understanding, and their influence on students' academic performance. In terms of their perception, ideas, and application of chemical knowledge and comprehension, the results demonstrated that there is no statistically significant difference between the general mean of male and female students' responses. This basically means that by using video lectures, STEM students of all genders appreciate and understand General Chemistry as a subject. -/- . (shrink)

We discuss how analysis of contemporary artworks has shaped philosophical theories about the concept of art, the ontology of art, and artistic media. The rapid expansion, during the contemporary period, of the kinds of things that can count as artworks has prompted a shift toward procedural definitions, which focus on how artworks are selected, and away from definitions that focus exclusively on artworks’ features or effects. Some contemporary artworks challenge the traditional art–ontological dichotomy between physical particulars and repeatable entities whose (...) occurrences are physical particulars. And nontraditional techniques and materials employed in contemporary art violate the boundaries of conventional media, prompting a rethinking of what artistic medium might be. (shrink)

Much of the recent philosophical discussion about free will has been focused on whether compatibilists can adequately defend how a determined agent could exercise the type of free will that would enable the agent to be morally responsible in what has been called the basic desert sense :5–24, 1994; Fischer in Four views on free will, Wiley, Hoboken, 2007; Vargas in Four views on free will, Wiley, Hoboken, 2007; Vargas in Philos Stud, 144:45–62, 2009). While we agree with Derk Pereboom (...) and others that the compatibilist’s burden should be properly understood as providing a compelling account of how a determined agent could be morally responsible in the basic desert sense, the exact nature of this burden has been rendered somewhat unclear by the fact that there has been no definitive account given as to what the basic desert sense of moral responsibility amounts to. In Sect. 1 we set out to clarify the compatibilist’s burden by presenting our account of basic desert moral responsibility—which we call retributivist desert moral responsibility for purposes of clarity—and explain why it is of central philosophical and practical importance to the free will debate. In Sect. 2 we employ a thought experiment to illustrate the kind of difficulty that compatibilists of any stripe are likely to encounter in attempting to explain how determined agents can exercise the kind of free will needed for retributivist desert moral responsibility. (shrink)

As philosophical and scientific arguments for free will skepticism continue to gain traction, we are likely to see a fundamental shift in the way people think about free will and moral responsibility. Such shifts raise important practical and existential concerns: What if we came to disbelieve in free will? What would this mean for our interpersonal relationships, society, morality, meaning, and the law? What would it do to our standing as human beings? Would it cause nihilism and despair as some (...) maintain or would it rather have a humanizing effect on our practices and policies, freeing us from the negative effects of belief in free will? In this chapter we consider the practical implications of free will skepticism and argue that life without free will and basic desert moral responsibility would not be as destructive as many people believe. We argue that prospects of finding meaning in life or of sustaining good interpersonal relationships, for example, would not be threatened. On treatment of criminals, we argue that although retributivism and severe punishment, such as the death penalty, would be ruled out, preventive detention and rehabilitation programs would still be justified. While we will touch on all these issues below, our focus will be primarily on this last issue. -/- We begin in section I by considering two different routes to free will skepticism. The first denies the causal efficacy of the types of willing required for free will and receives its contemporary impetus from pioneering work in neuroscience by Benjamin Libet, Daniel Wegner, and John-Dylan Haynes. The second, which is more common in the philosophical literature, does not deny the causal efficacy of the will but instead claims that whether this causal efficacy is deterministic or indeterministic, it does not achieve the level of control to count as free will by the standards of the historical debate. We argue that while there are compelling objections to the first route—e.g., Al Mele (2009), Eddy Nahmias (2002, 2011), and Neil Levy (2005)—the second route to free will skepticism remains intact. In section II we argue that free will skepticism allows for a workable morality, and, rather than negatively impacting our personal relationships and meaning in life, may well improve our well-being and our relationships to others since it would tend to eradicate an often destructive form of moral anger. In section III we argue that free will skepticism allows for adequate ways of responding to criminal behavior—in particular, incapacitation, rehabilitation, and alternation of relevant social conditions—and that these methods are both morally justified and sufficient for good social policy. We present and defend our own preferred model for dealing with dangerous criminals, an incapacitation account built on the right to self-protection analogous to the justification for quarantine (see Pereboom 2001, 2013, 2014a; Caruso 2016a), and we respond to recent objections to it by Michael Corrado and John Lemos. (shrink)

Virtually everyone who has advanced an ontology of art has accepted a constraint to the effect that claims about ontology should cohere with the sort of appreciative claims made about artworks within a mature and reflective version of critical practice. I argue that such a constraint, which I agree is appropriate, rules out a one-size-fits-all ontology of contemporary visual art (and thus of visual art in general). Mature critical practice with respect to contemporary art accords artists a significant degree of (...) stipulative authority regarding the features and boundaries of their works. This results in ontological variation among visual artworks. Any claim to the effect that all works belong to the same ontological category will thus come out false or uninformative. Interesting, substantive claims about ontological status can be made only in relation to specific works; that is, we must consider the ontological status of each contemporary artwork individually. The only general ontological claim that can be made about visual artworks (and also about artworks in other forms) is that they belong to the sort of thing that artists create. But this is not a substantive ontological claim. (shrink)

Many contemporary artworks include active matter along with rules for conservation that are designed to either facilitate or prevent that matter’s degradation or decay. I discuss the mechanisms through which actual or potential states of material decay contribute to the work’s expressive import. Nelson Goodman and Catherine Elgin introduce the concepts of literal and metaphorical exemplification, which are critical to expression: a work literally exemplifies a property when it both possesses and highlights that property, and it metaphorically exemplifies a property (...) when the properties it literally exemplifies bring that property powerfully to mind. I argue that the literal exemplification of actual or potential states of decay enhances a work’s expressive power by stimulating our bodily and emotional responses to the physical potential of the work’s active matter. Conservation practices, by affecting the properties the work literally and metaphorically exemplifies, are key to the expressive power of works that employ states of degradation and decay. The argument is illustrated through discussion of works by Zoe Leonard, Marc Quinn, and Kara Walker that literally exemplify actually or potentially decaying materials, as contrasted with works by Ai Weiwei and Sam Taylor-Johnson that represent rather than exemplify decaying materials. (shrink)

Christy Mag Uidhir’s Art and Art-Attempts begins from two deceptively simple observations: artworks are the product of intentions, and intentions are the kinds of things that can fail to be realized successfully. Drawing on these observations, he argues that most contemporary theories of art must be rejected because they are not substantively intention-dependent: that is, they do not account for the fact that an attempt to make an artwork can fail. From his view that artworks must be the product of (...) art-attempts that are subject to failure, Mag Uidhir derives implications for many domains in the philosophy of art. He argues that artworks cannot be abstract objects, since abstract objects cannot participate in causal relations and thus can’t be the product of art attempts: one can’t coherently intend or attempt to create something that exists eternally. Things that we think of as repeatable artworks, then, can’t be abstract types: instead, Mag Uidhir proposes, every artwork is concrete, but some are tied together by a relation of relevant similarity. In this symposium, Mag Uidhir replies to three critics, David Davies, Sherri Irvin and Keith Lehrer. All three critics examine the relevant similarity relation that Mag Uidhir proposes to account for artworks that we treat as repeatable, while also considering a variety of other issues. (shrink)

As aesthetic beings, we are receptive to and engaged with the sensuous phenomena of life while also knowing that we are targets of others’ awareness: we are both aesthetic agents and aesthetic objects. Our psychological health, our standing within our communities, and our overall wellbeing can be profoundly affected by our aesthetic surroundings and by whether and how we receive aesthetic recognition from others. When our embodied selves and our cultural products are valued, and when we have rich opportunities for (...) aesthetic experience and for the exercise of aesthetic agency, the aesthetic can foster and sustain wellbeing and help to make our lives worthwhile. But when we are subjected to aesthetic blight, restriction of our aesthetic agency, and aesthetic devaluing of our embodied selves and our communities’ cultural products, the aesthetic can do great harm: such aesthetic maneuvers play a significant role in oppression and social hierarchy related to race, gender, fatness, and disability. This essay explores the notions of aesthetic objects and aesthetic agents, their relations with each other, and the unique affordances of persons’ status as simultaneously aesthetic objects and aesthetic agents. It examines the prospects for bodily aesthetic experience to promote wellbeing and, at the end, considers how the aesthetic might play a role in establishing forms of mutual vulnerability and recognition to combat oppressive social hierarchies. (shrink)

On several current views, including those of Matthew Kieran, Gary Iseminger, Jerrold Levinson, and Noël Carroll, aesthetic appreciation or experience involves second-order awareness of one’s own mental processes. But what if it turns out that we don’t have introspective access to the processes by which our aesthetic responses are produced? I summarize several problems for introspective accounts that emerge from the psychological literature: aesthetic responses are affected by irrelevant conditions; they fail to be affected by relevant conditions; we are ignorant (...) of their causes and thus confabulate in explaining them; our attempts to offer explanations change our preferences; and the preferences we form after explanation are lower in quality. I suggest that by distinguishing introspective awareness of mental processes from introspective awareness of mental states, we can safeguard a worthwhile concept of aesthetic experience. In addition, we should recognize that theoretical, rather than introspective, understanding of our mental processes may play a valuable role in aesthetic appreciation. (shrink)

This reference essay addresses how sculpture may be defined, the nature of sculptural representation and content, the distinctive forms of tactile and bodily experience to which sculpture can give rise, and the ontology of sculpture. It addresses both sculptures whose form is largely fixed and contemporary sculptural practices incorporating found objects and variable presentation.

In response to historical challenges, advocates of a sophisticated variant of scientific realism emphasize that theoretical systems can be divided into numerous constituents. Setting aside any epistemic commitment to the systems themselves, they maintain that we can justifiably believe those specific constituents that are deployed in key successful predictions. Stathis Psillos articulates an explicit criterion for discerning exactly which theoretical constituents qualify. I critique Psillos's criterion in detail. I then test the more general deployment realist intuition against a set of (...) well-known historical cases, whose significance has, I contend, been overlooked. I conclude that this sophisticated form of realism remains threatened by the historical argument that prompted it. A criterion for scientific realism Assessing the criterion A return to the crucial insight: responsibility A few case studies Assessing deployment realism. (shrink)

I consider James Hamilton’s discussion of what I term the complete autonomy thesis, according to which no theatrical performance is a performance of some other work. While agreeing with Hamilton that theatrical performances are often artworks in their own right and that theatrical performance is not a derivative or subsidiary art form, I argue that the complete autonomy thesis overshoots the evidence. Some theatrical performances are autonomous, but many belong to an established tradition of close adherence to the texts of (...) dramatic literature. In such cases, we should say both that the performance itself is an artwork and that it is a performance of some literary work. I suggest that this way of understanding things promotes appreciation of both performances themselves and the dramatic works of literature that are employed in their creation. (shrink)

The ontology of visual artworks might be thought comparable to the ontology of other sorts of artifacts: a work of painting seems to be materially constituted by a particular canvas with paint on it, just as a spoon is constituted by a particular piece of metal. But recent developments have complicated the situation, requiring a new account of the ontology of contemporary art. These developments also shed light on the ontology of works from earlier historical eras. This article discusses Artworks (...) as Events, Artworks as Abstract Entities, and Artworks and Norms. (shrink)

This paper has three objectives. First, I argue that apprehending an installation artwork is similar to apprehending an artwork for performance: in each case, audiences must recognize a relationship between the performance or display one encounters and the parameters expressed in the underlying work. Second, I consider whether realizations are also artworks in their own right. I argue that, in both installation art and performance, a particular realization is sometimes an artwork in its own right (even as it realizes another (...) work). I offer criteria for determining when this is the case. Application of the criteria yields the verdict that performances are sometimes artworks in their own right, while displays of installation artworks rarely are. This difference, though, is merely contingent on the conventions of the respective art forms. Third, I address ontological concerns about entities that are both abstract and temporal, as many artworks are on my analysis. (shrink)

In his book Art and Knowledge, James O. Young suggests that avant-garde and contemporary art, because it tends to eschew the resources of illustrative representation, lacks cognitive value. Because he regards cognitive value as a necessary condition for a high degree of aesthetic value, he concludes that contemporary works tend to have little aesthetic value and thus do not deserve to be regarded as valuable artworks (or, in many cases, as artworks at all). In this paper, I mount a defense (...) of contemporary art against Young’s criticisms. I examine particular artworks to show that the use of exemplification in many contemporary works is sufficient to allow them to make the kind of cognitive contribution Young requires. And I show that even a work that uses virtually none of the resources of illustrative representation makes available an experience that is a valuable source of knowledge. There is, thus, nothing about contemporary art that prevents it from having, or makes it especially unlikely to have, cognitive value. (shrink)

In 2012, choreographer and dancer Jill Sigman of jill sigman/thinkdance and visual artist Janine Antoni collaborated to produce Wedge, a live performance at the Albright-Knox Gallery. In this essay, I describe the collaboration and the resulting work and examine the benefits and challenges of the collaboration. The discussion touches on broader issues pertaining to collaboration, co-authorship, artists' intentions, and interpretation.

Radical enactive and embodied approaches to cognitive science oppose the received view in the sciences of the mind in denying that cognition fundamentally involves contentful mental representation. This paper argues that the fate of representationalism in cognitive science matters significantly to how best to understand the extent of cognition. It seeks to establish that any move away from representationalism toward pure, empirical functionalism fails to provide a substantive “mark of the cognitive” and is bereft of other adequate means for individuating (...) cognitive activity. It also argues that giving proper attention to the way the folk use their psychological concepts requires questioning the legitimacy of commonsense functionalism. In place of extended functionalism—empirical or commonsensical—we promote the fortunes of extensive enactivism, clarifying in which ways it is distinct from notions of extended mind and distributed cognition. (shrink)

If I were asked to put forward an ethical principle which I considered to be especially certain, it would be that no one can be responsible, in the properly ethical sense, for the conduct of another. Responsibility belongs essentially to the individual. The implications of this principle are much more far-reaching than is evident at first, and reflection upon them may lead many to withdraw the assent which they might otherwise be very ready to accord to this view of responsibility. (...) But if the difficulties do appear to be insurmountable, and that, very certainly, does not seem to me to be the case, then the proper procedure will be, not to revert to the barbarous notion of collective or group responsibility, but to give up altogether the view that we are accountable in any distinctively moral sense. (shrink)

Repeatable artworks, such as novels and musical works, have often been construed as universals whose instances are particular printings or performances. In Art and Art-Attempts, Christy Mag Uidhir offers a nominalist account of repeatable artworks, eschewing talk of universals. Mag Uidhir argues that all artworks are concrete, and artworks that we regard as repeatable are simply unified by a relevant similarity relation: we use the name Beloved to refer to two concrete printed novels because they are relevantly similar to each (...) other and to certain other printings that are the product of Toni Morrison’s art-attempt. I discuss two potential difficulties for Mag Uidhir’s notion of relevant similarity: a difficulty related to appropriation, and a difficulty related to the fact that musical performances are often the product of distinct art-attempts by the composer and by the performer. I suggest that both difficulties could be addressed by enriching the notion of relevant similarity by appeal to the artist’s specification of which similarities are essential for two works to count as relevantly similar. (shrink)

An extensive literature about pictorial representation discusses what is involved when a two-dimensional image represents some specific object or type of object. A smaller literature addresses parallel issues in sculptural representation. But little has been said about the role played by the sculptural material itself in determining the meanings of the sculptural work. Appealing to Nelson Goodman and Catherine Elgin’s discussions of literal and metaphorical exemplification, I argue that the material of which a sculpture is constituted plays key roles in (...) what is represented and how it is represented, in part because we have bodily and emotional responses to the real possibilities the sculptural material creates for us. I discuss examples of contemporary artworks by Melvin Edwards, Kara Walker, Willie Cole, Marc Quinn, Ai Weiwei, Janine Antoni, El Anatsui, Zoe Leonard, and others. (shrink)

According to a widely shared intuition, normal adult humans require greater moral concern than normal, adult animals in at least some circumstances. Even the most steadfast defenders of animals' moral status attempt to accommodate this intuition, often by holding that humans' higher-level capacities (intellect, linguistic ability, and so on) give rise to a greater number of interests, and thus the likelihood of greater satisfaction, thereby making their lives more valuable. However, the moves from capacities to interests, and from interests to (...) the likelihood of satisfaction, have up to now gone unexamined and undefended. I argue that context plays a morally significant role both in the formation of an individual's capacities, and in the determination of the individual's interests and potential for satisfaction based on those capacities. Claims about an individual's capacities and interests are typically presented as unconditional; but on closer examination, they are revealed to be contingent on tacit assumptions about context. Until we develop an understanding of how to account for the role of context within our moral theories, attempts to defend special moral concern for human beings based on their superior capacities are less firmly grounded than is commonly thought. (shrink)