ACKNOWLEDGEMENTS I would like to thank the following: Professor DW Harding for suggesting inquiry into Binet's work and for allowing use of his own ideas in ...

In this paper I will first present and defend Molnar’s way of setting out the problem of finding truthmakers for negative propositions. Secondly, I will reply to two objections to what in my view is the most promising general approach to the problem of negatives. Finally, I will present and defend Cheyne and Pidgen’s specific proposal that falls under that general promising approach.

En este artículo se pretende revisar el concepto de cosmopolitismo, con el que, por lo común, se desea expresar la ausencia de vínculos locales y el establecimiento de lazos con la humanidad en general. Dicho término ha adquirido un significado más profundo al ser utilizado por Isabelle Stengers y desarrollado, entre otros, por Bruno Latour, quienes se refieren explícitamente al término «cosmopolítica» para indicar una nueva política que ya no se enmarca en el ámbito de la solución moderna de la (...) naturaleza y la sociedad. El concepto en cuestión es pasado por el tamiz de los nuevos paradigmas que proporciona el llamado pensamiento decolonial. (shrink)

Much of our thinking focuses on deciding what to do in situations where the space of possible options is too large to evaluate exhaustively. Previous work has found that people do this by learning the general value of different behaviors, and prioritizing thinking about high-value options in new situations. Is this good-action bias always the best strategy, or can thinking about low-value options sometimes become more beneficial? Can people adapt their thinking accordingly based on the situation? And how do we (...) know what to think about in novel events? Here, we developed a block-puzzle paradigm that enabled us to measure people's thinking plans and compare them to a computational model of rational thought. We used two distinct response methods to explore what people think about—a self-report method, in which we asked people explicitly to report what they thought about, and an implicit response time method, in which we used people's decision-making times to reveal what they thought about. Our results suggest that people can quickly estimate the apparent value of different options and use this to decide what to think about. Critically, we find that people can flexibly prioritize whether to think about high-value options (Experiments 1 and 2) or low-value options (Experiments 3, 4, and 5), depending on the problem. Through computational modeling, we show that these thinking strategies are broadly rational, enabling people to maximize the value of long-term decisions. Our results suggest that thinking plans are flexible: What we think about depends on the structure of the problems we are trying to solve. (shrink)

This paper introduces an extension A of Kleene's axiomatization of Brouwer's intuitionistic analysis, in which the classical arithmetical and analytical hierarchies are faithfully represented as hierarchies of the domains of continuity. A domain of continuity is a relation R(α) on Baire space with the property that every constructive partial functional defined on {α : R(α)} is continuous there. The domains of continuity for A coincide with the stable relations (those equivalent in A to their double negations), while every relation R(α) (...) is equivalent in A to ∃αA(α, β) for some stable A(α, β) (which belongs to the classical analytical hierarchy). The logic of A is intuitionistic. The axioms of A include countable comprehension, bar induction, Troelstra's generalized continuous choice, primitive recursive Markov's Principle and a classical axiom of dependent choices proposed by Krauss. Constructive dependent choices, and constructive and classical countable choice, are theorems, A is maximal with respect to classical Kleene function realizability, which establishes its consistency. The usual disjunction and (recursive) existence properties ensure that A preserves the constructive sense of "or" and "there exists.". (shrink)

Este artículo analiza el prólogo de 1812 a la Ciencia de la lógica (WdL) y responde a los planteos: ¿de qué trata esta obra?, ¿qué hay de lógico en la expresión “lógica”?, ¿es ”lógica” un nombre sustituto para “metafísica” o, más bien, la WdL es la inauguración de una disciplina completamente nueva y que dista de la metafísica en el sentido tradicional? Concluyo que la lógica es aquí el desarrollo del concepto expresada como libertad social.

Este artículo presenta una explicación del sentido común moderno a partir de una reconstrucción de lecturas críticas de Marx y Schumpeter. Se defiende que nuestro sentido común está estrechamente relacionado con la tecnología y que esta comporta fetichismo y funcionalidad. El artículo tiene cuatro partes. Primeramente, expongo las consideraciones generales que requiere una aproximación filosófica al sentido común y concreto la filosofía de la historia en la que baso mi análisis. Segundo, argumento que el sentido común moderno es indisociable de (...) la moral y la política y ambas lo son de posibles conflictos de tipo radical en cuanto al ser humano y su historia. Tercero, comento por qué estos posibles conflictos tienen que ver con lo que Marx llama en El capital la maquinaria capitalista y desarrollo esta idea desde la teoría de los paradigmas tecnoeconómicos. Finalmente, sostengo que esta teoría neoschumpeteriana debe ser criticada desde la filosofía, así como adoptada para una teoría y práctica críticas del sentido común moderno, el cual tiene en las gestiones de la COVID-19 un punto culminante. (shrink)

This paper has two aims: first, to present succinctly a variety of problems in the philosophy of culture that Nietzsche’s work deal with. To this end, the author will analyze several issues that arise when Nietzsche’s original terms are translated into Spanish. Moreover, the author will discuss the contributions of two major French scholars in this area: E. Blondel and P. Wotling. The second aim of this paper is to focus on the configuration of the myth of the savage in (...) The Birth of Tragedy, Nietzsche’s opera prima, a complex and rich work. (shrink)

This paper begins by examining Erich Fromm’s “Manifesto and Program” written for the Socialist Party in 1959 or 1960, and addresses a simple question: Why would Fromm speak of something so apparently arcane as “prophetic messianism,” in his socialist program? When he insists that we have forgotten thatsocialism is “rooted in the spiritual tradition which came to us from prophetic messianism, the gospels, humanism, and from the enlightenment philosophers,” is this simply a literary flourish, a concession to liberalism, or religious (...) sentimentality? Part I, written by Nick Braune, answers the question by examining Fromm’ssocialist organizing commitments in the context of the late 1950s. Part II, written by Joan Braune, offers further defense of the term “prophetic messianism,” distinguishes two types of messianism, and suggests that Fromm may be attempting to address a problem in the Frankfurt School. (shrink)

This chapter brings together social evolutionary theory and the rational choice approach to develop a theory of the organization of coercion in history. Recent works considering parallels and distinctions between biological and sociocultural evolution are reviewed here, along with those that produced the concept of bounded rationality. While modeling begins by generalization from historical materials, it is not the purpose of this chapter to produce a historical explanation of a chain of real events. Nor is it an essay in metatheory. (...) The goal is to contribute to an abstract theory of societal change in the same sense that biological evolutionary theory accounts for change in species. The unit taken to be evolving is called the tribute system. (shrink)

From a careful reading of P. Levis’s three books on Auschwitz, this study draws an outline of the different types of silence that can be detected in the “Lager”, as well as the silence required for us to be attentive to the most unbearable and shocking of all, the Muslims’ and the victims’ silence. Then we analyze the presence and functions of the music performed in such places, highlighting its odious and degrading appearance (the bands for the prisoners parade) and (...) its expressive and solidary face (the folk singers and songs). Keywords: silence, music, dehumanization, humanism, art, freedom. (shrink)

Kripke recently suggested viewing the intuitionistic continuum as an expansion in time of a definite classical continuum. We prove the classical consistency of a three-sorted intuitionistic formal system IC, simultaneously extending Kleene’s intuitionistic analysis I and a negative copy C° of the classically correct part of I, with an “end of time” axiom ET asserting that no choice sequence can be guaranteed not to be pointwise equal to a definite sequence. “Not every sequence is pointwise equal to a definite sequence” (...) is independent of IC. The proofs are by Crealizability interpretations based on classical ω-models ${\cal M}$ = $\left$ of C°. (shrink)

A recent paper shows that in gene expression space the manifold spanned by normal tissues and the manifold spanned by the corresponding tumors are disjoint. The statement is based on a two-dimensional projection of gene expression data. In the present paper, we show that, for the multi-dimensional vectors defining the centers of cloud samples: 1. The closest tumor to a given normal tissue is the tumor developed in that tissue, 2. Two normal tissues define quasi-orthogonal directions, 3. A tumor may (...) have a projection onto its corresponding normal tissue, but it is quasi-orthogonal to all other normal tissues, and 4. The cancer manifold is roughly obtained by translating the normal tissue manifold along an orthogonal direction defined by a global cancer progression axis. These geometrical properties add a new characterization of normal tissues and tumors and may have biological significance. Indeed, normal tissues at the vertices of a high-dimensional simplex could indicate genotype optimization for given tissue functions, and a way of avoiding errors in embryonary development. On the other hand, the cancer progression axis could define relevant pan-cancer genes and seems to be consistent with the atavistic theory of tumors. (shrink)

Nuclear weapons are different from every other type of weapons technology. Their awesome destructive potential and the unparalleled consequences of their use oblige us to think critically about the ethics of nuclear possession, planning, and use. Joe Nye has given the ethics of nuclear weapons deep consideration. He posits that we have a basic moral obligation to future generations to preserve roughly equal access to important values, including equal chances of survival, and proposes criteria for achieving conditional or “just deterrence” (...) to minimize the risk of nuclear use and help preserve these values. While Nye's conditions are laudable, they are not achievable. They rely on flawed assumptions about the nature of nuclear weapons and the inherent risks of the nuclear deterrence system. Since the Cold War ended, the strategy and practice of nuclear deterrence has grown riskier, more urgent, more dangerous, and less stable. It is time to rethink how we manage nuclear risks. A new nuclear security system must be built on the design principle that the consequences of system failure cannot threaten to end or fundamentally disrupt civilization. We owe the future a new nuclear security strategy that can prevent an existential global nuclear event. (shrink)

This paper advances a criticism of Parsons' notion of truthmaker grounded on the notion of supervenience. I argue that none of the two naturalinterpretations of Parsons' definition succeeds in accomplishing the several tasks intended by Parsons.

This paper introduces, as an alternative to the (absolutely) lawless sequences of Kreisel and Troelstra, a notion of choice sequence lawless with respect to a given class D of lawlike sequences. For countable D, the class of D-lawless sequences is comeager in the sense of Baire. If a particular well-ordered class F of sequences, generated by iterating definability over the continuum, is countable then the F-lawless, sequences satisfy the axiom of open data and the continuity principle for functions from lawless (...) to lawlike sequences, but fail to satisfy Troelstra's extension principle. Classical reasoning is used. (shrink)

L'ambition de cet ouvrage est d'illustrer à la fois comment la philosophie conceptualise le conflit et comment elle s'efforce d'en résoudre les dangers inhérents. Plutôt que de proposer un aperçu purement abstrait de la notion de « conflit », l'ensemble des travaux se focalise sur la confrontation des philosophes à des problèmes historiques tels que la guerre, la dissension sociale, la tyrannie, ou encore le sport. -/- .

a bibliography of the work of John Rawls and critical literature about his work.