Illustrations: 1 B/w Illustration Description: Pranab Kumar Sen, Professor Emeritus, Jadavpur University in whose honour this volume has been prepared was one of the leading philosophers of our country and a highly respected teacher. It carries thirty-five articles which deal with different branches of philosophy,viz., philosophical logic, philosophy of language, ontology, theory of knowledge, Kant exegesis, moral philosophy, social philosophy, philosophy of art. As Sen's philosophical interests and expertise were wide the authors had ample freedom in their choice of topics. (...) This volume will be of interest to those who are acquainted with sophisticated literature in analytic philosophy, scholars working in different branches of philosophy and also general readers of modern philosophy. (shrink)

According to the orthodox treatment of risk preferences in decision theory, they are to be explained in terms of the agent's desires about concrete outcomes. The orthodoxy has been criticised both for conflating two types of attitudes and for committing agents to attitudes that do not seem rationally required. To avoid these problems, it has been suggested that an agent's attitudes to risk should be captured by a risk function that is independent of her utility and probability functions. The main (...) problem with that approach is that it suggests that attitudes to risk are wholly distinct from people's (non-instrumental) desires. To overcome this problem, we develop a framework where an agent's utility function is defined over chance propositions (i.e., propositions describing objective probability distributions) as well as ordinary (non-chance) ones, and argue that one should explain different risk attitudes in terms of different forms of the utility function over such propositions. (shrink)

いま、この危機と混迷の時代に、憲法学者・樋口陽一が、基本に立ち戻り、戦後日本を代表する英知・加藤周一と丸山眞男の「憲法論」と「思想」を再読し、その本質を語り尽くす。.

Chance Neutrality is the thesis that, conditional on some proposition being true, its chance of being true should be a matter of practical indifference. The aim of this article is to examine whether Chance Neutrality is a requirement of rationality. We prove that given Chance Neutrality, the Principal Principle entails a thesis called Linearity; the centerpiece of von Neumann and Morgenstern’s expected utility theory. With this in mind, we argue that the Principal Principle is a requirement of practical rationality but (...) that Linearity is not and, hence, that Chance Neutrality is not rationally required. (shrink)

The desirability of what actually occurs is often influenced by what could have been. Preferences based on such value dependencies between actual and counterfactual outcomes generate a class of problems for orthodox decision theory, the best-known perhaps being the so-called Allais Paradox. In this paper we solve these problems by extending Richard Jeffrey's decision theory to counterfactual prospects, using a multidimensional possible-world semantics for conditionals, and showing that preferences that are sensitive to counterfactual considerations can still be desirability maximising. We (...) end the paper by investigating the conditions necessary and sufficient for a desirability function to be an expected utility. It turns out that the additional conditions imply highly implausible epistemic principles. (shrink)

320年あまり続く不変不滅の「先用後利」は、いかに生まれ、いかに「富の山」を築いたか。仕事スタイルを一新する「完全な商人」の物語。.

The Desire-as-Belief thesis (DAB) states that any rational person desires a proposition exactly to the degree that she believes or expects the proposition to be good. Many people take David Lewis to have shown the thesis to be inconsistent with Bayesian decision theory. However, as we show, Lewis's argument was based on an Invariance condition that itself is inconsistent with the (standard formulation of the) version of Bayesian decision theory that he assumed in his arguments against DAB. The aim of (...) this paper is to explore what impact the rejection of Invariance has on the DAB thesis. Without assuming Invariance, we first refute all versions of DAB that entail that there are only two levels of goodness. We next consider two theses according to which rational desires are intimately connected to expectations of (multi-levelled) goodness, and show that these are consistent with Bayesian decision theory as long as we assume that the contents of 'value propositions' are not fixed. We explain why this conclusion is independently plausible, and show how to construct such propositions. (shrink)

And in this book the distinguished scholar Amartya Sen offers a powerful critique of the theory of social justice that, in its grip on social and political ...

This book develops some of the most important themes of Sen's works over the last decade. He argues in a rich and subtle approach that we should be concerned with people's capabilities rather than their resources or welfare.

I am most grateful to Elizabeth Anderson (2000), Philip Pettit (2000) and Thomas Scanlon (2000) for making such insightful and penetrating comments on my work and the related literature. I have reason enough to be happy, having been powerfully defended in some respects and engagingly challenged in others. I must also take this opportunity of thanking Martha Nussbaum, for not only chairing the session in which these papers were presented followed by a splendid discussion (which she led), but also for (...) taking the initiative, in the first place, to arrange the session. (shrink)

Colloquially, episodic memory is described as “the memory of personally experienced events”. Even though episodic memory has been studied in psychology and neuroscience for about six decades, there is still great uncertainty as to what episodic memory is. Here we ask how episodic memory should be characterized in order to be validated as a natural kind. We propose to conceive of episodic memory as a knowledge-like state that is identified with an experientially based mnemonic representation of an episode that allows (...) for a mnemonic simulation thereof. We call our analysis the Sequence Analysis of Episodic Memory since episodes will be analyzed in terms of sequences of events. Our philosophical analysis of episodic memory is driven and supported by experimental results from psychology and neuroscience. We discuss selected experimental results that provide exemplary evidence for uniform causal mechanisms underlying the properties of episodic memory and argue that episodic memory is a natural kind. The argumentation proceeds along three cornerstones: First, psychological evidence suggests that a violation of any of the proposed conditions for episodic memory amounts to a deficiency of episodic memory and no form of memory or cognitive process but episodic memory fulfills them. Second, empirical results support a claim that the principal anatomical substrate of episodic memory is the hippocampus. Finally, we can pin down causal mechanisms onto neural activities in the hippocampus to explain the psychological states and processes constituting episodic memory. (shrink)

LTP is thought to be an experimental model for studying the cellular mechanism of learning and memory. Shors & Matzel review some contradictory data concerning the linkage between LTP and memory and suggest that LTP does not underlie learning and memory. LTP is a cellular and synaptic process and cannot be a memory mechanism. In fact, it is a cellular information storage mechanism.

Machine generated contents note: Dialectic of Praxis -- I. Philosophy of Subjectivity and -- Historical Materialism 7 -- A. What is the "Toposical Tachiba"? 7 -- B. The Present and Past of Umemoto's Theory of Subjectivity 17 -- C. The Basis and Structure of Degeneration 36 -- II. Confused 'Dialectic of the Subject of Cognition' 48 -- A. Destruction of the Logic of Origo 48 -- 1. Summary of Umemoto's Epistemology 49 -- 2. Umemoto's Defect in Epistemology 56 -- 3. (...) Reversed Hegelianism 60 -- B. Objective Cognition and the Logic of Self-Awareness 68 -- 1. Ontology and Epistemology 68 -- 2. Negation of "Two Circular Structures" 76 -- 3. Objective Cognition and Value Consciousness 82 -- C. Evaporation of Praxiology 89 -- 1. Alienation and Self-Awareness 89 -- 2. Objectivization of Praxis 96 -- 3. Strained Interpretation of Uno's Theory 99 -- 4. Political Economy, Materialist Outlook of History, -- and Praxiology 107 -- 5. A Domain Proper to the Theory of -- Revolutionizing Praxis 116 -- III. Defects in Criticism of Uno's Economics 131 -- A. Problem Awareness 132 -- B. Fall into a "View that the Principles are Lost -- in the Historical Process" 137 -- C. Historicistic Remedy for the Theory of the -- Circulation Form 155 -- 1. Beautification of a Distorting Tendency to -- Emphasize the Circulation Form 156 -- 2. Complementation of the 'Theory of Form -- without the Logic of Substance' 169 -- 3. On the Trans-Historicization of the -- 'Dual Character of Labour' 178 -- IV. Political Economy and -- Materialist Outlook of History 195 -- A. 'Anatomy of Bourgeois Society' and -- 'Anatomy of History' 195 -- B. Consolidation with Reversed Hegelianism 202 -- C. 'Logic of Circularity' and 'Logic of History' 218 -- V, Political Economy and the -- Logic of Revolutionization 231 -- A. Defects in the Understanding of Political Economy 232 -- B. Distortion of 'Labour-Power Commodity' 255 -- 1. On the Dialectic: Commodity Market and the -- Production Process 255 -- 2. Private Property and Capitalist Property 261 -- 3. Negation of the Negation: Sublation of the -- Commoditization of Labour-Power 268 -- C. Capitalist Thingivation and the -- Logic of its Revolutionization 282 -- Afterword 301 -- Supplementary Notes to the English Edition 303 -- Index 309. (shrink)

歴史的人文学の来歴を剔抉し、その現場を問う。西欧人文学における歴史意識の諸側面を反省的に捉え、現代の知を挑発する著者の主要な思想史的論考を集成。.

This paper is a revised version of the Royal Institute of Philosophy’s Annual Lecture, 2016. It discusses the demands of critical reasoning in ethical arguments, and focuses in particular on the assessment of justice. It disputes the belief that reasoning about choice remains unfinished until an optimal alternative has been identified. A successful closure of a reasoning may identify a maximal alternative, which is not judged to be worse than any other available option. A maximal alternative need not be optimal (...) in the sense of being ‘best’. Critically sound reasoning can lead us to a partial ordering yielding a maximal alternative that is not optimal. The compulsive search for an optimal alternative needlessly limits the reach of reasoning in ethics. (shrink)

Commodities and Capabilities presents a set of inter-related theses concerning the foundations of welfare economics, and in particular about the assessment of personal well-being and advantage. The argument presented focuses on the capability to function, i.e. what a person can do or can be, questioning in the process the more standard emphasis on opulence or on utility. In fact, a person's motivation behind choice is treated here as a parametric variable which may or may not coincide with the pursuit of (...) self-interest. Given the large number of practical problems arising from the roles and limitations of different concepts of interest and the judgement of advantage and well-being, this scholarly investigation is both of theoretical interest and practical import. (shrink)