En este capítulo sostengo que la filosofía de Hume tiene elementos literarios y que dichos elementos no sólo ilustran o ejemplifican elementos filosóficos, sino que forman parte de la teoría misma; además, que la literatura es una parte integral de su concepción de la filosofía. Lo anterior nos permite justificar la tesis sobre los aspectos literarios de la filosofía de Hume y entender en qué sentido hay un continuo entre ambas. Primero, se ofrece una noción de literatura a partir de (...) la cual se concibe la filosofía racional o cientificista. En seguida, se clarifica la tesis de la filosofía de Hume como literatura y se proporcionan cuatro argumentos como sus- tento de la misma. En tercer lugar, se presenta la estrategia de Bence Nanay para plantear el continuo entre filosofía y literatura. A continuación, se analizan las secciones 3 y 4 de An Enquiry concerning Human Understanding para ex- traer algunos elementos literarios de la filosofía de Hume. Finalmente, se presenta la tesis de la poesía como filosofía, que es abordada por Gustavo Ortiz Millán para reafirmar la tesis de la filosofía de Hume como literatura y el continuo entre filosofía y literatura. (shrink)

The ontology behind quantum mechanics has been the subject of endless debate since the theory was formulated some 100 years ago. It has been suggested, at one time or another, that the objects described by the theory may be individual particles, waves, fields, ensembles of particles, observers, and minds, among many other possibilities. I maintain that these disagreements are due in part to a lack of precision in the use of the theory’s various semantic designators. In particular, there is some (...) confusion about the role of representation, reference, and denotation in the theory. In this article, I first analyze the role of the semantic apparatus in physical theories in general and then discuss the corresponding ontological implications for quantum mechanics. Subsequently, I consider the extension of the theory to quantum fields and then analyze the semantic changes of the designators with their ontological consequences. In addition to the classical arguments to rule out a particle ontology in the case of non-relativistic quantum field theory, I show how the existence of black holes makes the proposal of a particle ontology in general spacetimes unfeasible. I conclude by proposing a provisional pluralistic ontology of fields and spacetime and discussing some prospects for possible future ontological economies. (shrink)

In this paper, I present a conception of meaning in natural language that I call the ‘process model’. According to this conception, meaning must be regarded as the result of a process of interaction in a community of cognitive-linguistic agents, with one another and with the environment. Drawing on this understanding, I argue that the study of meaning should no longer focus on logical analysis, but rather on an empirical perspective similar to the one in the other social sciences. I (...) briefly compare this view with semantic Platonism, as well as with Wittgenstein’s and Quine’s approaches to meaning. Finally, I outline a way in which this approach could be applied to two current problems in the philosophy of language: the treatment of linguistic vagueness and the definition of truth. The treatment of all these questions is very cursory, as a sort of travel guide for a future more detailed research. (shrink)

The present article is the third part of a trilogy of papers, devoted to analysing the influence of semantic Platonism on contemporary philosophy of language. In Part I (Picazo 2021), the discussion was set out by examining a number of typical traces of Platonism in semantic theory since Frege. In Part II (Picazo 2021a), additional illustrations of such traces were provided, taken from a collection of recent commissioned essays on the philosophy of language (Schantz 2012). The present part is devoted (...) to providing yet additional illustrations of such traces, taken from a collection of classic essays on the subject: the book Modern Philosophy of Language, edited by Maria Baghramian in 1998. We shall, thus, describe a number of examples in which the influence of semantic Platonism on these essays can be felt. Prominent among these examples are the confusion between sentences and propositions (and related confusions), the avoidant attitude with respect to basic aspects of linguistic meaning, the overuse of analytic methodology for semantic research, the adoption of a background Platonic metaphysics of meanings and the overreaction against semantic Platonism and germane views, witnessing an inverse influence (‘by opposition’) from these views. (shrink)

Conceptual engineering is commonly characterized as the method for assessing and improving our representational devices. Little has been said, however, on how best to construe these representational devices—in other words, on what conceptual engineering should be all about. This paper tackles this problem with a basic strategy: First, by presenting a taxonomy of the different possible subject matters for conceptual engineering; then, by comparatively assessing them and selecting the most conducive one with a view to making conceptual engineering an actionable (...) method, that is, a method that can be applied effectively and consistently to specific case studies. The outcome is that conceptual engineering should be all about concepts on pain of pragmatic inconsistencies otherwise. (shrink)

Recension of the 2023 book "Ethics and Time in the Philosophy of History" an interesting book on metaphysics, moral philosophy, existentialism, and speculative philosophy of history.

Study of Batman´s villain Scarecrow through the lens of ancient Stoicism, particularly according to the Stoic theory of passions.

A supertask consists in the performance of an infinite number of actions in a finite time. I show that any attempt to carry out a supertask will produce a divergence of the curvature of spacetime, resulting in the formation of a black hole. I maintain that supertaks, contrarily to a popular view among philosophers, are physically impossible. Supertasks, literally, collapse under their own weight.

We provide a 'verisimilitudinarian' analysis of the well-known Linda paradox or conjunction fallacy, i.e., the fact that most people judge the probability of the conjunctive statement "Linda is a bank teller and is active in the feminist movement" (B & F) as more probable than the isolated statement "Linda is a bank teller" (B), contrary to an uncontroversial principle of probability theory. The basic idea is that experimental participants may judge B & F a better hypothesis about Linda as compared (...) to B because they evaluate B & F as more verisimilar than B. In fact, the hypothesis "feminist bank teller", while less likely to be true than "bank teller", may well be a better approximation to the truth about Linda. (shrink)

I present a formal ontological theory where the basic building blocks of the world can be either things or events. In any case, the result is a Parmenidean worldview where change is not a global property. What we understand by change manifests as asymmetries in the pattern of the world-lines that constitute 4-dimensional existents. I maintain that such a view is in accord with current scientific knowledge.

A survey of some game-theoretic accounts of the emergence and evolution of spontaneuous cooperation in social and public-good dilemmas.

I argue that there are no physical singularities in space–time. Singular space–time models do not belong to the ontology of the world, because of a simple reason: they are concepts, defective solutions of Einstein’s field equations. I discuss the actual implication of the so-called singularity theorems. In remarking the confusion and fog that emerge from the reification of singularities I hope to contribute to a better understanding of the possibilities and limits of the theory of general relativity.

This is the introductory essay to the Italian translation of Matt Ridley's "The origins of virtue", surveying the game-theoretic and evolutionary approaches to the emergence and evolution of cooperation and altruism.

Starting from the sixties of the past century theory change has become a main concern of philosophy of science. Two of the best known formal accounts of theory change are the post-Popperian theories of verisimilitude (PPV for short) and the AGM theory of belief change (AGM for short). In this paper, we will investigate the conceptual relations between PPV and AGM and, in particular, we will ask whether the AGM rules for theory change are effective means for approaching the truth, (...) i.e., for achieving the cognitive aim of science pointed out by PPV. First, the key ideas of PPV and AGM and their application to a particular kind of propositional theories - the so called "conjunctive propositions" - will be illustrated. Afterwards, we will prove that, as far as conjunctive propositions are concerned, AGM belief change is an effective tool for approaching the truth. (shrink)

This paper was read at the University of Virginia at the XXXVIII ALDEEU conference of June 2018. -/- The phrase ‘Life, Liberty, and the pursuit of Happiness’ was Thomas Jefferson’s rewriting of Locke’s dictum, ‘Life, Liberty, and the pursuit of Property.’ Locke’s political philosophy speaks of a coming liberal age, engendering the Declaration of Independence. Anglo-Saxon historiography seemed to assure that Locke’s ideas were the autochthonous result of a historical process centered on the Reformation, Cromwellian parliamentary supremacy, and English commercial (...) practices. Some continental philosophers look instead to the theologians of the School of Salamanca for the European origins of liberty. In this paper I will examine the recent scholarship about the impressive contribution of this School which led Jefferson to ground the Declaration of Independence in scholastic thought. These scholastics provided the philosophical, legal, and economic framework for modern Europe, as it transitioned from its medieval concepts of social organization to the more liberal and individualistic one now. They were influential for a simple reason. The scholastic program used reason to develop its concepts of free will, popular sovereignty, and property rights – which well correspond to Locke’s phrase – and placed them in a congruent philosophical system derived from first principles using natural law. It was this coherent, logical framework that appealed most to the later thinkers Jefferson relied on when searching for a sound philosophical basis for the Declaration. The Hispanic neo-scholastics applied natural law to prior Conciliarist parliamentary ideas to establish a new relationship between the individual, the community, and the state. This framework emphasized a greater separation of church and state, popular sovereignty, deposition of kings, and checks on monarchical power. Others, including Protestants and Enlightenment thinkers, were later drawn to this system due to its sound basing in an essentialist, classical, natural law drawn from first principles. It was this foundational coherence which attracted others, including Jefferson, who tended to mistrust the basis of the resistance theorists that also relied on historicism or scripture, such as George Buchanan, the authors of Vindiciae Contra Tyrannos, or Locke himself. -/- . (shrink)

I discuss the ontological assumptions and implications of General Relativity. I maintain that General Relativity is a theory about gravitational fields, not about space-time. The latter is a more basic ontological category, that emerges from physical relations among all existents. I also argue that there are no physical singularities in space-time. Singular space-time models do not belong to the ontology of the world: they are not things but concepts, i.e. defective solutions of Einstein’s field equations. I briefly discuss the actual (...) implication of the so-called singularity theorems in General Relativity and some problems related to ontological assumptions of Quantum Gravity. (shrink)

Black holes are arguably the most extraordinary physical objects we know in the universe. Despite our thorough knowledge of black hole dynamics and our ability to solve Einstein’s equations in situations of ever increasing complexity, the deeper implications of the very existence of black holes for our understanding of space, time, causality, information, and many other things remain poorly understood. In this paper I survey some of these problems. If something is going to be clear from my presentation, I hope (...) it will be that around black holes science and metaphysics become more interwoven than anywhere else in the universe. (shrink)

I present a discussion of some issues in the ontology of spacetime. After a characterisation of the controversies among relationists, substantivalists, eternalists, and presentists, I offer a new argument for rejecting presentism, the doctrine that only present objects exist. Then, I outline and defend a form of spacetime realism that I call event substantivalism. I propose an ontological theory for the emergence of spacetime from more basic entities. Finally, I argue that a relational theory of pre-geometric entities can give rise (...) to substantival spacetime in such a way that relationism and substantivalism are not necessarily opposed positions, but rather complementary. In an appendix I give axiomatic formulations of my ontological views. (shrink)

En el presente art´ıculo exploramos la carencia de valor que tiene la muerte, el cese de la vida de una persona, para la filosof ´ıa estoica, que con-sidera a aquella como uno de los factores indiferentes o adi´aphora (“no prefe-ribles”) para la felicidad humana. La idea del “temor hacia la muerte”, comoun sentimiento incorrecto, repercuti´o en la pol´ıtica cotidiana de la Roma im-perial; seg´un concluimos, esta circunstancia demuestra el car´acter pragm´aticoy terap´eutico de la Stoa, escuela que siempre busc´o eliminar tal (...) temor. (shrink)

It is a remarkable fact that all processes occurring in the observable universe are irre- versible, whereas the equations through which the fundamental laws of physics are formu- lated are invariant under time reversal. The emergence of irreversibility from the funda- mental laws has been a topic of consideration by physicists, astronomers and philosophers since Boltzmann's formulation of his famous \H" theorem. In this paper we shall discuss some aspects of this problem and its connection with the dynamics of space-time, (...) within the framework of modern cosmology. We conclude that the existence of cosmological horizons allows a coupling of the global state of the universe with the local events deter- mined through electromagnetic processes. (shrink)

This article seeks to explore the temporal experience of decolonization/decoloniality through Furio Jesi's phenomenology of revolt, using the Puerto Rico summer protests of 2019 as a case study, to suggest that decolonization inhibits the functionality of the mythological machine because in the context of coloniality, revolt is the product of a biological exigency. In addition, I argue that decolonization should not be understood as an inevitable end point, or end goal, known a priori, but rather it is an anti-teleological process (...) and subjectivity that at once fuses the time of revolt and revolution; an impossible task in Jesi's framework. (shrink)

I present a condensed exposé of systemic materialism, a synthesis of materialism and systemism originally proposed by Mario Bunge. Matter is identified with mutability of propertied particulars, and a concrete or material system is defined as an object with composition, structure, mechanism, and environment. I review different aspects of this ontology, and discuss some of its implications for epistemology, ethics, and aesthetics. I also try to identify some problems of this view and offer some ways to overcome the difficulties. I (...) conclude that systemic materialism is a promising philosophical project still in the making. (shrink)

En el presente artículo analizamos la novela gráfica Pax Romana (Jonathan Hickman 2007) como una representación de las posturas de la filosofía de la historia de la Ilustración. El discurso prevaleciente en la mayoría de los personajes y en la trama, argumentamos, es equiparable con la concepción de la Historia del positivismo y el marxismo. Establecemos que, en esta visionaria muestra del noveno arte, la filosofía de la historia ilustrada prevalece sobre la filosofía de la historia cristiana, pese a que (...) gran parte del hilo argumental haya recaído en personajes que representan la dirigencia de la Iglesia Católica. El desenlace de la miniserie evidencia el triunfo, a través de los viajes en el tiempo, de las metas de la Ilustración, como lo son la difusión de la Razón, la ciencia, el Progreso y el bienestar en todo el orbe. Sorpresivamente, en tanto que los viajes en el tiempo son planificados por el Vaticano, se dejan a un lado los presupuestos básicos de la filosofía de la historia cristiana, principalmente la idea de que el Reino de Dios no se dará en la Tierra sino en un lugar metafísico, en el Final de los Tiempos. (shrink)

In the present paper we analyze the approach that sustains that history´s study is useful for the political activities improvement. Nowadays it is considered that the historian must not elaborate his works thinking to achieve an influence on the politics. Nevertheless, during the XIX century and previously, has been a different approach. Our reflection focus on two conspicuous works of the nineteenth century about the historical discipline: Historik by Johann G. Droysen and On the use and abuse of history for (...) life by Friedrich Nietzsche. This article dives on the moral role given to the study of history, as well as dives on the causes, postulated by both thinkers, that explain why history leads to a personal overcoming. Overcoming that subsequently rebound on the political issue. (shrink)

Two objections are raised against Oliver and Smiley’s analysis of the collective–distributive opposition in their 2016 book: They take it as a basic premise that the collective reading of ‘baked a cake’ corresponds to a predicate different from its distributive reading, and the same applies to all predicate expressions that admit both a collective and a distributive interpretation. At the same time, however, they argue that inflectional forms of the same lexeme reveal a univocity that should be preserved in a (...) formal representation of English. These two assumptions sit uneasily. In developing their analysis, Oliver and Smiley come to the conclusion that even a singular predication such as ‘Tom baked a cake’ must be regarded as ambiguous between a collective and a distributive reading. This is so artificial that it hardly makes sense, and yet there seems to be no way out of the difficulty unless we are prepared to give up the basic premise just mentioned. (shrink)

I offer a theory of art that is based on science. I maintain that, as any other human activity, art can be studied with the tools of science. This does not mean that art is scientific, but aesthetics, the theory of art, can be formulated in accord with our scientific knowledge. I present elucidations of the concepts of aesthetic experience, art, work of art, artistic movement, and I discuss the ontological status of artworks from the point of view of scientific (...) philosophy. (shrink)

This text intends on putting what may be called a philosophy of marronage1 in conversation with Indigenous thought, particularly by engaging with the thought of Cherokee Nation philosopher Brian Burkhart from his essay “Locality is a Metaphysical Fact.”2 While the topic is treated in detail in Burkhart’s Indigenizing Philosophy through the Land (2019), my engagement with that specific text will be reserved for a separate project. What is of interest to me here is Burkhart’s elaboration of the concept of locality, (...) which refers to an “ontological kinship with the land” that serves as a bulwark against the sedimentation of the coloniality of being in the ontology of the Indigenous subject. I would like to add some nuance to it from the positionality of a subject whose ontological kinship with the land was severed through the kidnapping and enslavement of the ancestors from the African continent. In the process, my intent is to offer an alternate reading of Frantz Fanon (1925–1961) which may allow Fanonian thought to be reconciled with North Native American Indigenous thought, which has typically rejected Fanon’s rejection of a return to ancestral ways. This alternate reading of Fanon shows that a reconnection with ancestral ways, and reconstruction of locality, constitutes only part of the liberation project for Afro-diasporic subjects. (shrink)

El trabajo investiga los diversos tropos de Carta sobre el humanismo, no como simples expresiones metódicamente indiferentes, sino como formas de prosecución de las tendencias hermenéuticas de la filosofía heideggeriana. La casa, el pastor y el claro constituyen tropos que no solo intentan superar cualquier rastro de la lógica del sujeto _y por lo mismo superar también el humanismo y la metafísica_ sino, además, se conforman y funcionan como verdaderos "tropos hermenéuticos". The paper investigates the various figures of speech contained (...) in Letter on Humanism, not as mere expressions indifferent to method, but as ways to continue the hermeneutic trends of Heideggerian philosophy. The house, the shepherd, and the clearing are figures of speech intended not only to leave behind all traces of logic in the subject _and by the same token also rise above humanism and metaphysics_ but in addition to take shape and function as true "hermeneutic tropes". (shrink)

Black holes are extremely relativistic objects. Physical processes around them occur in a regime where the gravitational field is extremely intense. Under such conditions, our representations of space, time, gravity, and thermodynamics are pushed to their limits. In such a situation philosophical issues naturally arise. In this chapter I review some philosophical questions related to black holes. In particular, the relevance of black holes for the metaphysical dispute between presentists and eternalists, the origin of the second law of thermadynamics and (...) its relation to black holes, the problem of information, black holes and hypercomputing, the nature of determinsim, and the breakdown of predictability in black hole space-times. I maintain that black hole physics can be used to illuminate some important problems in the border between science and philosophy, either epistemology and ontology. (shrink)

This article argues that the aesthetics of the oppressed—a series of artistic practices elaborated by Augusto Boal (1931-2009) that comprises the theatre of the oppressed, the rainbow of desire technique, and legislative theatre—utilizes art in order to resist epistemic injustice and promote democratic freedom.

Scientific philosophy is that which is informed by science. It uses exact tools such as logic and mathematics and provides a framework for scientific activity to solve more general questions about nature, the language we use to describe it, and the knowledge we obtain thanks to it. Many of the scientific philosophy theories can be proven and evaluated using scientific evidence. In this paper, I focus on showing how several classical philosophy topics, such as the nature of space and time (...) or the dimensionality of the future, can be addressed philosophically using the tools from current astrophysics research and, in particular, from the study of black holes and gravitational waves. (shrink)

This paper discusses the logical space of alternative conceptual engineering projects, with a specific focus on (1) the processes, (2) the targets and goals, and (3) the methods of such projects. We present an overview of how these three aspects interact in the contemporary literature and discuss those alternative projects that have yet to be explored based on our suggested typology. We show how choices about each element in a conceptual engineering project constrain the possibilities for the others, thereby giving (...) rise to distinct groupings of possible projects under the banner of conceptual engineering. We conclude with a critical reflection on the potential ethical issues that arise as a result of effectively putting conceptual engineering into practice. (shrink)

En esta nota ofrezco una caracterización de los conceptos de experiencia estética, valor estético y belleza.

No ensaio “Wittgenstein on mathematics”, publicado no Oxford Handbook of Wittgenstein, Michael Potter procura não apenas analisar por que a filosofia da matemática de Wittgenstein é tão controvertida entre filósofos e matemáticos como justificar essa situação. Com esse intuito, Potter enfatiza o caráter inacabado das reflexões de Wittgenstein sobre a matemática. Neste artigo, tem-se por objetivo explicitar algumas inconsistências e contradições no pensamento matemático de Wittgenstein que ratificam as críticas que esse autor vem recebendo há décadas, mas que não tiveram (...) a mesma atenção dos especialistas que os comentários de Wittgenstein sobre os teoremas da incompletude de Kurt Gödel e suas discussões com Alan Turing sobre os fundamentos da matemática. (shrink)

The idea of a moving present or ‘now’ seems to form part of our most basic beliefs about reality. Such a present, however, is not reflected in any of our theories of the physical world. I show in this article that presentism, the doctrine that only what is present exists, is in conflict with modern relativistic cosmology and recent advances in neurosciences. I argue for a tenseless view of time, where what we call ‘the present’ is just an emergent secondary (...) quality arising from the interaction of perceiving self-conscious individuals with their environment. I maintain that there is no flow of time, but just an ordered system of events. (shrink)

Se presenta un breve análisis comparativo del lenguaje religioso y el lenguaje científico.

El presente trabajo de tesis se centra en el estoicismo, en la obra titulada Disertaciones que recoge las enseñanzas de Epicteto pero que fue recopilada por Arriano. Es en tal texto en el que principalmente basamos la presente tesis. Analizamos las enseñanzas de Epicteto, filósofo nacido en Hierópolis (Frigia) hacia el 55 d.C., que fue un liberto que se adentró en el estoicismo tras asistir a las clases del filósofo Musonio Rufo; gracias al permiso de su amo Epafrodito pudo asistir (...) a las pláticas de tal erudito. Los dos temas a tratar, el poder y el amor, que forman parte de la ética y de la filosofía política –estoicas-, así como de la epistemología, la física y la metafísica, por ser el sistema estoico uno que está estrecha y racionalmente interconectado, han sido abordados por investigadores recientes desde distintos ámbitos y perspectivas. El poder y el amor son conceptos que deben de ser explicados y analizados a partir de los conceptos mencionados de “sentimiento”, “inclinación”, “pasión”, “bueno”, “malo”, además de los de “virtud”, “vicio”, “indiferente”, “oikéiosis”, “deber”, “sabio”, “libertad”, etc. Por lo que ambas categorías han sido abordadas desde su vinculación con, o a partir de su explicación a través de, uno o varios de los conceptos mencionados. (shrink)

This is the introductory essay to the Italian translation of Anthony de Jasay's "Choice, contract, and consent. A restatement of liberalism".

I offer a commentary and criticism of the work Physical time within human time by Gruber, R. P., Block, R. A., and Montemayor, C. (2022). Front. Psychol. 13:718505. doi: 10.3389/fpsyg.2022.718505. Issues in the philosophy of time and the brain construction of time are discussed.

$${{{\mathcal {F}}}}$$ -systems are useful digraphs to model sentences that predicate the falsity of other sentences. Paradoxes like the Liar and the one of Yablo can be analyzed with that tool to find graph-theoretic patterns. In this paper we studied this general model consisting of a set of sentences and the binary relation ‘ $$\ldots $$ affirms the falsity of $$\ldots $$ ’ among them. The possible existence of non-referential sentences was also considered. To model the sets of all the (...) sentences that can jointly be valued as true we introduced the notion of conglomerate, the existence of which guarantees the absence of paradox. Conglomerates also enabled us to characterize referential contradictions, i.e., sentences that can only be false under a classical valuation due to the interactions with other sentences in the model. A Kripke-style fixed-point characterization of groundedness was offered, and complete (meaning that every sentence is deemed either true or false) and consistent (meaning that no sentence is deemed true and false) fixed points were put in correspondence with conglomerates. Furthermore, argumentation frameworks are special cases of $$\mathcal{F}$$ -systems. We showed the relation between local conglomerates and admissible sets of arguments and argued about the usefulness of the concept for the argumentation theory. (shrink)

Dung’s argumentation frameworks are formalisms widely used to model interaction among arguments. Although their study has been profusely developed in the field of Artificial Intelligence, it is not common to see its treatment among those less connected to computer science within the logical-philosophical community. In this paper we propose to bring to that audience a proof-theory for argument justification based on tableaux, very similar to those the Logic students are familiar with. The tableaux enable to calculate whether an argument or (...) subset of arguments are accepted or rejected in accordance to Dung’s preferred and grounded extension-based semantics. Soundness and completeness results regarding those semantics are provided. (shrink)

En este artículo se presenta una caracterización del concepto de falacia, con énfasis en la llamada ‘falacia de apelación a lo natural’. Se explica el alcance de esta falacia, y su peligrosidad, en particular en el ámbito de las ciencias de la salud y de alimentos.

I offer an analysis of the Principle of Sufficient Reason and its relevancy for the scientific endeavour. I submit that the world is not, and cannot be, rational—only some brained beings are. The Principle of Sufficient Reason is not a necessary truth nor a physical law. It is just a guiding metanomological hypothesis justified a posteriori by its success in helping us to unveil the mechanisms that operate in Nature.

The concept of ideology is central to the understanding of the many political, economic, social, and cultural processes that have occurred in the last two centuries. And yet, what is the nature of the different ideologies remains a vague, open, and much disputed question. Many political, sociological, and ideological studies have been devoted to ideology. Very little, on the other hand, has been done from the philosophical field. And this despite the fact that there are undoubtedly many philosophical questions related (...) to ideology and its role in modern industrialized societies. Just a few examples of ideology-related philosophical questions suffice to prove the point: What objects do ideologies deal with? Are the ideologies testable? Are there true ideologies? Do they evolve? How are ideologies related to societies? Is the existence of ideologies inevitable in modern societies? What is the relation of ideology to science? Is science just another kind of ideology? Are we, as human beings, innately predisposed to believe in ideologies? Or, instead, ideologies proliferate through indoctrination and propaganda? Are ideologies necessarily harmful?...and much more. In this article I try to answer some of these questions from a philosophical point of view, taking a materialist approach. I begin by characterizing ideology as a complex, multi-layered concept. Then, I briefly discuss the material systems on which ideological movements operate, that is, societies and concrete human groups. I identify at least 11 different elements that seem to be present in most ideologies, and I compare these characteristics with those of contemporary science and technology. Although some superficial similarities can be identified, there are deep differences that make ideology completely different from science. The similarities, however, are stronger with technology. Ideologies continually evolve with technological advances, social changes, and even with mere fashion. The current fragmentation of ideologies caused by the widespread use of new technologies and social networks has given rise to new phenomena of ideological propagation which, in my opinion, are very dangerous, particularly for open societies. I discuss these processes, within the context of the nature vs nurture debate, along with the question of whether we can get rid of ideologies. (shrink)

In Metaphysics A.4, Aristotle provides crucial information about fundamental aspects of the chemistry and microphysics of the atomic theory of Leucippus and Democritus of Abdera. Besides the plenum and the void, which he identifies as the elements of the atomic theory, he presents what he himself names as differences. These fundamental differences are named so because they ought to be responsible for the emergence of all other differences in the physical world, and especially the ones that hit our senses. Aristotle (...) provides a list of three differences both in what is recognized as autochthonous terminology from Leucippus and Democritus, and in a translation to terms apparently more intelligible to Aristotelian listeners. Among those differences there is one in particular that is harder to comprehend than the other ones: rhysmos. Aristotle’s translation of rhysmos into schēma has led most interpreters to acknowledge that it referred solely to atoms individually, while the other two differences would refer to relations between atoms. In this paper, I want to propose an interpretation in which rhysmos actually refers to several aspects of the chemistry and microphysics of the atomic theory. (shrink)