Kurt Gödel wrote (1964, p. 272), after he had read Husserl, that the notion of objectivity raises a question: “the question of the objective existence of the objects of mathematical intuition (which, incidentally, is an exact replica of the question of the objective existence of the outer world)”. This “exact replica” brings to mind the close analogy Husserl saw between our intuition of essences in Wesensschau and of physical objects in perception. What is it like to experience a mathematical proving (...) process? What is the ontological status of a mathematical proof? Can computer assisted provers output a proof? Taking a naturalized world account, I will assess the relationship between mathematics, the physical world and consciousness by introducing a significant conceptual distinction between proving and proof. I will propose that proving is a phenomenological conscious experience. This experience involves a combination of what Kurt Gödel called intuition, and what Husserl called intentionality. In contrast, proof is a function of that process — the mathematical phenomenon — that objectively self-presents a property in the world, and that results from a spatiotemporal unity being subject to the exact laws of nature. In this essay, I apply phenomenology to mathematical proving as a performance of consciousness, that is, a lived experience expressed and formalized in language, in which there is the possibility of formulating intersubjectively shareable meanings. (shrink)

The thesis of theory-ladenness of observations, in its various guises, is widely considered as either ill-conceived or harmless to the rationality of science. The latter view rests partly on the work of the proponents of New Experimentalism who have argued, among other things, that experimental practices are efficient in guarding against any epistemological threat posed by theory-ladenness. In this paper I show that one can generate a thesis of theory-ladenness for experimental practices from an influential New Experimentalist account. The notion (...) I introduce for this purpose is the concept of ‘theory-driven data reliability judgments’, according to which theories which are sought to be tested with a particular set of data guide reliability judgments about those very same data. I provide various prominent historical examples to show that TDRs are used by scientists to resolve data conflicts. I argue that the rationality of the practices which employ TDRs can be saved if the independent support of the theories driving TDRs is construed in a particular way. (shrink)

In this article I argue that a methodological challenge to an integrated history and philosophy of science approach put forth by Ronald Giere almost forty years ago can be met by what I call the Kuhnian mode of History and Philosophy of Science (HPS). Although in the Kuhnian mode of HPS norms about science are motivated by historical facts about scientific practice, the justifiers of the constructed norms are not historical facts. The Kuhnian mode of HPS therefore evades the naturalistic (...) fallacy which Giere’s challenge is a version of. Against the backdrop of a discussion of Laudan’s normative naturalism I argue that the Kuhnian mode of HPS is a superior form of naturalism: it establishes contact to the practice of science without making itself dependent on its contingencies. (shrink)

In a recent book and an article, Carl Craver construes the relations between different levels of a mechanism, which he also refers to as constitutive relations, in terms of mutual manipulability (MM). Interpreted metaphysically, MM implies that inter-level relations are symmetrical. MM thus violates one of the main desiderata of scientific explanation, namely explanatory asymmetry. Parts of Craver’s writings suggest a metaphysical interpretation of MM, and Craver explicitly commits to constitutive relationships being symmetrical. The paper furthermore explores the option of (...) interpreting MM epistemologically, as a means for individuating mechanisms. It is argued that MM then is redundant. MM should therefore better be abandoned. (shrink)

With neurons emergence, life alters itself in a remarkable way. This embodied neurons become carriers of signals, and processing devices: it begins an inexorable progression of functional complexity, from increasingly drawn behaviors to the mind and eventually to consciousness [Damasio, 2010]. In which moment has awareness arisen in the history of life? The emergence of human consciousness is associated with evolutionary developments in brain, behavior and mind, which ultimately lead to the creation of culture, a radical novelty in natural history. (...) It is in this context of biological evolution of conscious brains that we raise the question: how conscious brains connect with each other? In order to answer it, I will explore how brain states and conscious states each participate in dynamic interactive processes involving the whole organism. I will argue that a possible way to overcome the hard problem of consciousness might be based on the notion of embodiment as a process of embedding the mental in the living organism relating dynamically with the environment through the sensorymotor experience. In order to do so, I will provide an assembly between an anthropologic perspective of consciousness with contemporary Philosophy of Mind, Interaction Theory [Gallagher 2001, 2008; Zahavi 2001, 2008; Fuchs and De Jaegher 2009]. (shrink)

One of the criteria to a strong principle in natural sciences is simplicity. This paper claims that the Free Energy Principle (FEP), by virtue of unifying particles with mind, is the simplest. Motivated by Hilbert’s 24th problem of simplicity, the argument is made that the FEP takes a seemingly mathematical complex domain and reduces it to something simple. More specifically, it is attempted to show that every ‘thing’, from particles to mind, can be partitioned into systemic states by virtue of (...) self-organising symmetry break, i.e. self-entropy in terms of the balance between risk and ambiguity to achieve epistemic gain. By virtue of its explanatory reach, the FEP becomes the simplest principle under quantum, statistical and classical mechanics conditions. (shrink)

Advancing a radically enactive account of cognition, we provide arguments in favour of the possibility that cultural factors permeate rather than penetrate cognition, such that cognition extensively and transactionally incorporates cultural factors rather than there being any question of cultural factors having to break into the restricted confines of cognition. The paper reviews the limitations of two classical cognitivist, modularist accounts of cognition and a revisionary, new order variant of cognitivism – a Predictive Processing account of Cognition, or PPC. It (...) argues that the cognitivist interpretation of PPC is conservatively and problematically attached to the idea of inner models and stored knowledge. In abandoning that way of understanding PPC, it offers a radically enactive alternative account of how cultural factors matter to cognition – one that abandons all vestiges of the idea that cultural factors might contentfully communicate with basic forms of cognition. In place of that idea, the possibility that culture permeates cognition is promoted. (shrink)

Deflationists claim that the truth predicate was introduced into our language merely to full a certain logico-linguistic function. Oddly enough, the question what this function exactly consists in has received little attention. We argue that the best way of understanding the function of the truth predicate is as enabling us to mimic higher-order quantification in a first-order framework. Indeed, one can show that the full simple theory of types is reducible to disquotational principles of truth. Our analysis has important consequences (...) for our understanding of truth. In this paper, we can only touch on one of them: we will argue that the insubstantiality of truth does not imply a conservativity requirement on our best theories of truth. (shrink)

This paper argues that it is possible to embrace the predictive processing framework (PP) without reducing affordances to inferential perception. The cognitivist account of PP contends that it can capture relational perception, such as affordances. The rationale for this claim is that over time, sensory data becomes highly-weighted. This paper, however, will show the inconsistency of this claim in the face of the cognitivist premise that ‘encapsulated’ models can throw away ‘the body, the world, or other people’ [Hohwy 2016: 265]. (...) It is then showed how it is possible to embrace a non-cognitivist reading of PP—one that does not need to reduce affordances to representational content. (shrink)

Minimalism about truth is one of the main contenders for our best theory of truth, but minimalists face the charge of being unable to properly state their theory. Donald Davidson incisively pointed out that minimalists must generalize over occurrences of the same expression placed in two different contexts, which is futile. In order to meet the challenge, Paul Horwich argues that one can nevertheless characterize the axioms of the minimalist theory. Sten Lindström and Tim Button have independently argued that Horwich’s (...) attempt to formulate minimalism remains unsuccessful. We show how to properly state Horwich’s axioms by appealing to propositional functions that are given by definite descriptions. Both Lindström and Button discuss proposals similar to ours and conclude that they are unsuccessful. Our new suggestion avoids these objections. (shrink)

What requirements must deflationary formal theories of truth satisfy? This chapter argues against the widely accepted view that compositional and Tarskian theories of truth are substantial or otherwise unacceptable to deflationists. First, two purposes that a formal truth theory can serve are distinguished: one descriptive, the other logical (i.e., to characterise the correctness of inferences involving ‘true’). The chapter argues that the most compelling arguments for the incompatibility of compositional and Tarskian theories concern descriptive theories only. -/- Second, two requirements (...) that any deflationist truth theory intended to serve a logical purpose must satisfy are put forward. These requirements, it is argued, suggest that (i) many well-known compositional and Tarskian theories are acceptable from a deflationist standpoint (including CT); (ii) certain other popular theories of truth (including KF and FS) are not similarly acceptable; (iii) there are no conclusive reasons to impose a conservativeness requirement on deflationary theories of truth. (shrink)

Deflationary positions have been defended in many areas of philosophy. Most prominent are semantic deflationism about truth and reference, and meta-ontological deflationism, according to which existence has no deep nature and the standard neo-Quinean approach to ontology is misguided. Although both kinds of views have generated much discussion, surprisingly little attention has been paid to the question of how they relate to each other. Are they independent, is it advisable to hold them all at once, or do they even entail (...) each other? One exception is Amie Thomasson, who has argued that semantic deflationism actually entails meta-ontological deflationism. This is unexpected, since semantic deflationism is usually regarded as much less controversial than meta-ontological deflationism. In our paper, we will argue that Thomasson’s argument fails though, and that the connection between the views is in fact weaker than she makes them out to be. (shrink)

There are two fundamental models to understanding the phenomenon of natural life. One is thecomputational model, which is based on the symbolic thinking paradigm. The other is the biologicalorganism model. The common difficulty attributed to these paradigms is that their reductive tools allowthe phenomenological aspects of experience to remain hidden behind yes/no responses (behavioraltests), or brain ‘pictures’ (neuroimaging). Hence, one of the problems regards how to overcome meth-odological difficulties towards a non-reductive investigation of conscious experience. It is our aim in (...) thispaper to show how cooperation between Eastern and Western traditions may shed light for a non-reductive study of mind and life. This study focuses on the first-person experience associated withcognitive and mental events. We studied phenomenal data as a crucial fact for the domain of livingbeings, which, we expect, can provide the ground for a subsequent third-person study. The interventionwith Jhana meditation, and its qualitative assessment, provided us with experiential profiles based uponsubjects' evaluations of their own conscious experiences. The overall results should move towards anintegrated or global perspective on mind where neither experience nor external mechanisms have thefinal word. (shrink)

Uno de los mayores desafíos que enfrenta el realismo científico es la tesis de la inconmensurabilidad. Consideramos, empero, que la teoría descriptiva causal de la referencia puede determinar si hay alguna continuidad referencial en un cambio de teoría y, específicamente, en qué circunstancias se daría. Tras caracterizarla brevemente, la someteremos a prueba mediante un análisis de caso, a saber, las diferentes caracterizaciones de ‘órbita’ en la astronomía antigua. Ello supone dilucidar cuáles son las propiedades fundamentales por las cuales la órbita (...) ejerce su función. La continuidad referencial se podrá establecer si constatamos que las descripciones causales nucleares de las distintas nociones de órbita, son equivalentes. Este estudio de caso, además, constituye una oportunidad para ahondar en la reflexión: ¿sirve el descriptivismo causal como argumento a favor del realismo científico? ¿Es factible aplicarlo? ¿Cuál es su alcance? Estas y otras preguntas se suscitan a partir del análisis propuesto. (shrink)

Reports of patients with schizophrenia show a fragmented and anomalous subjective experience. This pathological subjective experience, we suggest, can be related to the fact that disembodiment inhibits the possibility of intersubjective experience, and more importantly of common sense. In this paper, we ask how to investigate the anomalous experience both from qualitative and quantitative viewpoints. To our knowledge, few studies have focused on a clinical combination of both first- phenomenological assessment and third-person biological methods, especially for Schizophrenia, or ASD therapeutics (...) and diagnosis. We will thus attempt to bring forward a second-person scientific design, accounting for both the first-person subjective experiential aspects, and respective third-person neurobiological correlates of embodied aesthetics in anomalous experience. From this proposal, we further explore the consequences to clinical and research practice. (shrink)

Schizophrenia is usually described as a fragmentation of subjective experience and the impossibility to engage in meaningful cultural and intersubjective practices. Although the term schizophrenia is less than 100 years old, madness is generally believed to have accompanied mankind through its historical and cultural ontogeny. What does it mean to be “mad”? The failure to adopt social practices or to internalize cultural values of common sense? Despite the vast amount of literature and research, it seems that the study of schizophrenia (...) and of the psychoses is suffering from a generic disintegration. In this introduction, we offer an historical overview of the variety of theories and approaches to schizophrenia. We also provide an overview of how the authors in this volume attempt an integrative account where training, practice, theory and research are considered as parts of a larger whole. This is a varied and pluralistic volume, and it is up to the readers to make use of different chapters according to their own needs. (shrink)

Call a quantifier ‘unrestricted’ if it ranges over absolutely all objects. Arguably, unrestricted quantification is often presupposed in philosophical inquiry. However, developing a semantic theory that vindicates unrestricted quantification proves rather difficult, at least as long as we formulate our semantic theory within a classical first-order language. It has been argued that using a type theory as framework for our semantic theory provides a resolution of this problem, at least if a broadly Fregean interpretation of type theory is assumed. However, (...) the intelligibility of this interpretation has been questioned. In this paper I introduce a type-free theory of properties that can also be used to vindicate unrestricted quantification. This alternative emerges very naturally by reflecting on the features on which the type-theoretic solution of the problem of unrestricted quantification relies. Although this alternative theory is formulated in a non-classical logic, it preserves the deductive strength of classical strict type theory in a natural way. The ideas developed in this paper make crucial use of Russell’s notion of range of significance. (shrink)

A standing presumption in the literature is that devil’s advocacy is an inherently beneficial argumentative move; and that those who take on this role in conversation are paradigms of argumentative virtue. Outside academic circles, however, devil’s advocacy has acquired something of a notorious reputation: real-world conversations are rife with self-proclaimed devil’s advocates who are anything but virtuous. Motivated by this observation, in this paper we offer the first in-depth exploration of non-ideal devil’s advocacy. We draw on recent analyses of two (...) better known discursive practices—mansplaining and trolling—to illuminate some of the signature traits of vicious devil’s advocacy. Building on this comparative examination, we show that all three practices trade on a manipulation of illocutionary force; and we evaluate their respective options for securing plausible deniability. (shrink)

In this paper, we propose an account of metaphor identification on the basis of contextual coherence. In doing so, we build on previous work by Nicholas Asher and Alex Lascarides that appeals to rhetorical relations in order to explain discourse structure and the constraints on the interpretation of metaphor that follow from it. Applying this general idea to our problem, we will show that rhetorical relations are sometimes insufficient and sometimes inadequate for deciding whether a given utterance is a case (...) of metaphor. They are insufficient, since rhetorical relations fall short at times of providing a basis for disambiguating between literal and metaphorical interpretations. In such cases, contextual information other than previous discourse needs to enter the picture. To this effect, we bring the idea of external consistency into play. Beyond that, though, we will argue that rhetorical relations are sometimes inadequate to account for coherence, if conceived as relations among sentences only. The reason is that extra-linguistic elements of the situation in which the sentence is uttered may be crucial for getting at the preferred interpretation. To account for these cases, we allow rhetorical relations to connect both with previous discourse and with extra-linguistic situations. In our final refinement of the notion of contextual coherence, we forfeit any appeal to rhetorical relations in favour of Questions Under Discussion (QUD). We defend the view that this account does not only explain the same sort of cases. What is more, it solves the issue of metaphor identification in impoverished contexts. (shrink)

Models of discourse and narration elaborated within the classical compositional framework have been characterized as bottom-up models, according to which discourse analysis proceeds incrementally, from phrase and sentence local meaning to discourse global meaning. In this paper we will argue against these models. Assuming as a case study the issue of discourse coherence, we suggest that the assessment of coherence is a top-down process, in which the construction of a situational interpretation at the global meaning level guides local meaning analysis. (...) In support of our hypothesis, we explore the role of executive functions (brain functions involved in planning and organization of goal-oriented behaviors) in coherence’s establishment, discussing the results of several studies on narrative abilities of patients with brain injuries. We suggest that, compared to other models of discourse processing focused on comprehension, our model is a viable candidate for an integrated account of discourse comprehension and production. (shrink)

A short philosophic meditation on contemporary civilization as Plato's cave imploding.

ABSTRACT What, if anything, should we do when someone says they don’t believe in anthropogenic climate change? Or that they worry that a COVID-19 vaccine might be dangerous? We argue that in general, we face an epistemic duty to object to such assertions, qua instances of science denial and science sceptical discourse, respectively. Our argument builds on recent discussions in social epistemology, specifically surrounding the idea that we ought to speak up against (epistemically) problematic assertions so as to fulfil an (...) important epistemic obligation – namely, preventing epistemic harms in others. We show that both science denial (SD) and vaccine hesitant (VH) discourses are harmful in a distinctively epistemic sense, and as such generate an especially strong duty to voice our disagreement. As we also argue, this obligation is nonetheless defeasible: depending on the situational features of those involved, voicing an objection to VH discourse may actually end up doing more harm than good. We conclude by tracing what seems like a promising path towards restoring well-placed public trust in scientific testifiers. Doing so is key in order to guarantee equitable access to warranted beliefs about important subject matters, such as the safety of vaccines, to all segments of society. (shrink)

La perspectiva renacentista ha sido un ejemplo insistentemente trabajado en la literatura epistemologica, dado que permite establecer relaciones con la constitucion de la ciencia moderna y, a la vez, ofrece una fecunda metafora respecto de la actividad cognoscente propia de este modelo de racionalidad. En este trabajo, pretendemos examinar el uso critico de esta metafora y, para ello, seleccionamos tres lecturas procedentes de diferentes origenes y orientaciones teoricas que, a nuestro juicio, coinciden en: (1) la preocupacion por mostrar que la (...) asociacion de estos modos de representacion con el realismo esta lejos de ser obvia y directa; y (2) una cierta conciencia de haber pagado un costo muy alto por la sistematizacion y racionalizacion a las que han conducido estos modos de representacion. (shrink)

We introduce and consider the inner-model reflection principle, which asserts that whenever a statement \varphi(a) in the first-order language of set theory is true in the set-theoretic universe V, then it is also true in a proper inner model W \subset A. A stronger principle, the ground-model reflection principle, asserts that any such \varphi(a) true in V is also true in some non-trivial ground model of the universe with respect to set forcing. These principles each express a form of width (...) reflection in contrast to the usual height reflection of the Lévy–Montague reflection theorem. They are each equiconsistent with ZFC and indeed \Pi_2-conservative over ZFC, being forceable by class forcing while preserving any desired rank-initial segment of the universe. Furthermore, the inner-model reflection principle is a consequence of the existence of sufficient large cardinals, and lightface formulations of the reflection principles follow from the maximality principle MP and from the inner-model hypothesis IMH. We also consider some questions concerning the expressibility of the principles. (shrink)

Reading, even when silent and individual, is a social phenomenon and has often been studied as such. Complementary to this view, research has begun to explore how reading is embodied beyond simply being ‘wired’ in the brain. This article brings the social and embodied perspectives together in a very literal sense. Reporting a qualitative study of reading practices across student focus groups from six European countries, it identifies an underexplored factor in reading behaviour and experience. This factor is the sheer (...) physical presence, and concurrent activity, of other people in the environment where one engages in individual silent reading. The primary goal of the study was to explore the role and possible associations of a number of variables (text type, purpose, device) in selecting generic (e.g. indoors vs outdoors) as well as specific (e.g. home vs library) reading environments. Across all six samples included in the study, participants spontaneously attested to varied, and partly surprising, forms of sensitivity to company and social space in their daily efforts to align body with mind for reading. The article reports these emergent trends and discusses their potential implications for research and practice. (shrink)

Kendall Walton argues that photographs, like mirrors and microscopes, meet sufficient conditions to be considered a kind of prosthesis for seeing. Well aware of the controversiality of this claim, he offers three criteria for perception met by photographs like other perceptual aids which makes them transparent –that is, we see through them.1(II) Jonathan Cohen and Aaron Meskin attempt to refute the transparency thesis by arguing that photographs cannot be genuine prostheses for seeing because they fail to meet another necessary condition, (...) namely that of egocentric spatial information (ESI). Only devices that belong to a process type that carries ESI are, in principle, genuine prostheses for seeing.2 (III) I will offer a two- part refutation of the proposed disqualification of photographs by 1) offering an example of a case where another instance of the process-type to which photographs belong carries ESI, establishing the reliability of the process type that allegedly precluded photographs from qualifying (IV) and 2) offering another example to illustrate how photographs can meet the ESI condition. (V) . (shrink)

In this study, we consider that enabling young people to experience direct contact with nearby natural environments can positively influence their knowledge and feelings about the biodiversity that occurs there, contributing to its protection and conservation for current and future generations. In this study, we explore how teenagers (n = 17) aged between 13 and 17 years old describe and perceive the nearby natural environment before and after an interpretive trail in Una, Bahia, Brazil. Participants were asked to draw the (...) Atlantic Forest with colored pencils on white paper and, based on the drawing, they answered the following questions: “What is in your drawing? and “What is happening in your drawing?,” in addition to other information such as the title of the drawing, difficulty of the activity, and sociodemographic aspects. Content analysis was used to analyze the information collected. From the drawings and responses of the participants, categories related to knowledge, experiences, and types of relationships with the visited place emerged. (shrink)

Our aim is to provide a sequent calculus whose external consequence relation coincides with the three-valued paracomplete logic `of nonsense' introduced by Dmitry Bochvar and, independently, presented as the weak Kleene logic K3W by Stephen C. Kleene. The main features of this calculus are (i) that it is non-reflexive, i.e., Identity is not included as an explicit rule (although a restricted form of it with premises is derivable); (ii) that it includes rules where no variable-inclusion conditions are attached; and (iii) (...) that it is hybrid, insofar as it includes both left and right operational introduction as well as elimination rules. (shrink)

En la generación de daños ambientales los derechos individuales y colectivos pueden verse vulnerados, cuando se trata de comunidades indígenas, tribales y afrocolombianas, por la forma en la que estas conciben la naturaleza y la íntima relación que existe entre el ambiente y sus planes de vida. Por lo tanto, ante la presencia de daños en el ambiente de estas comunidades puede generarse de forma desencadenante un daño cultural, porque estas poblaciones son las que pierden el escenario raigal y ancestral (...) en el que desarrollan sus prácticas de identidad cultural. Precisamente, en el presente texto se pretende discernir si ante la presencia de un conflicto ambiental en el Arroyo de San Basilio de Palenque, que a su vez es centro de las relaciones socioeconómicas, culturales y lúdicas de los miembros de esta comunidad, se logra desencadenar un daño cultural. (shrink)

¿De qué hablamos cuando decimos Diseño Sustentable? El diseño sustentable podría definirse como el diseño que tiene en cuenta los aspectos ambientales en todos los niveles de producción. Así mismo, persigue el objetivo de fabricar productos que aporten el menor impacto posible en el ecosistema a lo largo de todo el ciclo de vida. Es muy difícil encontrar productos de consumo que cumplan puntualmente con los Preceptos del eco diseño y que sean exitosos en el mercado. Ante esta situación es (...) necesario revisar los aspectos involucrados en la concepción de un nuevo producto: ¿El rol del diseñador es el adecuado?, ¿Existe una seria y responsable conciencia por parte de los empresarios para llevar adelante un proyecto de eco diseño?, ¿Son los productos eco lo suficientemente atractivos para captar la atención de los consumidores? (shrink)

Cities today are increasingly at the forefront of the environmental and social crisis—they are simultaneously a major cause and a potential solution. Across the world, a new wave of urban social movements is rising to fight against corporate control, social exclusion, hostile immigration policies, gender oppression, and ecological devastation. These movements are building economic, social, and political alternatives based on solidarity, equality, and participation. This anthology develops the debates that began at the recent Transnational Institute of Social Ecology’s (TRISE) conference (...) about the dire need to rebuild the social and political realities of our world’s cities. It discusses the prospects of radical urban movements; examines the revolutionary potential of the concept of “the Right to the City,” and looks at how activists, scholars, and community movements can work together towards an ecological and democratic future. A fruitful conversation between theory and practice, this book opens new ground for rethinking systemic urban change in a way that challenges oppression and transforms how people work, create, and live together. (shrink)

Steven Spielberg‘s filmed representation of the Holocaust dares its viewers to experience, as secondary witnesses, atrocities committed by the Nazis in Poland. The film is yet another form of testimonial narrative (audio-visual but lacking a full historical context, except for a few on-screen titles) which aligns the survivors, who have come to be known as the Schindler Jews, and their descendants, on the one hand, and Spielberg‘s cameraman (comparable to an internalized narrator), Spielberg the film director (an external, omniscient (...) narrator), and the film-theater audience, on the other. We are all turned into witnesses in the same process and at the same time in which the real witnesses, the survivors, testify to the horror of the Holocaust. (shrink)

This book aims to present a richer alternative to the popular conception of freedom as the power to choose by giving an account of freedom in Schiller, Schelling, and Hegel. Despite my points of criticism (especially with regard to moral responsibility and the freedom to do evil), the contributions of the book are significant. By posing and developing the question of the relationship between freedom and actuality, Schindler introduces a problem that any complete account of freedom must address. At (...) the same time, Schindler provides us with a useful framework for relating Schelling and Hegel on freedom. Finally, the book gives an overview of the potential richness that a fuller conception of freedom provides. (shrink)