The popular question why Plato wrote dramatic dialogues, which is motivated by a just fascination and perplexity for contemporary scholars about the unique form of the Platonic texts, is confused and anachronistic; for it judges the Platonic texts qua philosophical texts in terms of post–Platonic texts not written in dramatic dialogic form. In comparison with these, the form of Platos early aporetic dialogues is highly unusual. Yet, in its contemporary milieu, the form of Platonic literature is relatively normal. Dramatic dialogue (...) was the most popular form of Attic literature in the late fifth and fourth centuries. This explains why Plato wrote dramatic dialogues. (shrink)

The popular question why Plato wrote dramatic dialogues, which is motivated by a just fascination and perplexity for contemporary scholars about the unique form of the Platonic texts, is confused and anachronistic; for it judges the Platonic texts qua philosophical texts in terms of post–Platonic texts not written in dramatic dialogic form. In comparison with these, the form of Platos early aporetic dialogues is highly unusual. Yet, in its contemporary milieu, the form of Platonic literature is relatively normal. Dramatic dialogue (...) was the most popular form of Attic literature in the late fifth and fourth centuries. This explains why Plato wrote dramatic dialogues. (shrink)

Interpretation -- Introduction -- Interpreting Plato -- The political culture of Plato's early dialogues -- Dialogue -- Character and history -- The mouthpiece principle -- Forms of evidence -- Desire -- Socrates and eros -- The subjectivist conception of desire -- Instrumental and terminal desire -- Rational and irrational desires -- Desire in the critique of Akrasia -- Interpreting Lysis -- The deficiency conception of desire -- Inauthentic friendship -- Platonic desire -- Antiphilosophical desires -- Knowledge -- Excellence as wisdom (...) -- The epistemic unity of excellence -- Dunamis and technê -- Goodness and form -- The epistemological priority of definitional knowledge -- Ordinary ethical knowledge -- Method -- The Socratic fallacy -- Socrates' pursuit of definitions -- Hupothesis -- Two postulates -- The geometrical illustration -- Geometrical analysis -- The method of reasoning from a postulate -- Elenchus and hupothesis -- Knowledge and aitia -- F-conditions -- Cognitive security -- Aporia -- Forms of aporia -- Dramatic aporia -- The example of Charmides -- Charmides as autobiography -- The politics of Sôphrosunê -- Critias' Philotimia -- Self-knowledge and the knowledge of knowledge -- Knowledge of knowledge and knowledge of the good -- Philosophy and the polis. (shrink)

"Socrates' Pursuit of Definitions" examines the manner in which Socrates pursues definitions in Plato's early definitional dialogues and advances the following claims. Socrates evaluates definitions (proposed by his interlocutors or himself) by considering their consistency with conditions of the identity of F (F-conditions) to which he is committed. In evaluating proposed definitions, Socrates seeks to determine their truth-value. Socrates evaluates the truth-value of a proposed definition by considering the consistency of the proposed definition with F-conditions that F he believes to (...) be true. (For instance, a proposed definition's inconsistency with one of these gives Socrates reason to believe that the definition is false.) Socrates' belief in the truth of a given F-condition to which he is committed may be based on self-evidence, its endoxic status, experience, or deduction from premises to which he is committed on the basis of any of the previous three. However, Socrates does not consider the epistemological grounds of his commitments to his F-conditions. This is part of a general avoidance of metaethical and ethical epistemological issues. Due to his avoidance of these, Socrates' pursuit of true definitions is theoretically naïve. However, Socrates recognizes a certain limitation to his manner of pursuing definitions. These results are applied to advancing the following further points. (1) Although Socrates has a distinctive manner or style of pursuing definitions, it is inappropriate to ascribe to him a method of doing so in the following sense. The concept of method implies a certain theoretical conception of procedure that Socrates lacks. Moreover, according to Socrates' own conceptual framework, only one who possessed the relevant τέχνη would have a method. (2) Furthermore, Socrates' manner of pursuing definitions is not elenctic just insofar as the word "elenchus" is interpreted to have adversarial connotations; that is inconsistent with Socrates' motives and interests. (3) Socrates' manner of pursuing definitions is consistent among the early definitional dialogues. More specifically, there is no "demise of the elenchus" in a set of transitional dialogues, as Vlastos describes it. First, Socrates' manner of pursuing definitions is not "elenctic" (in the sense described). And, second, the fact that Socrates himself proposes definitions in allegedly post-elenctic dialogues (that is, Lysis and Hippias Major) is consistent with his manner of pursuing definitions. (4) In the early definitional dialogues, Socrates does not have a theory of definition. In particular, he lacks a general theoretical ontology. Moreover, while his comments and implicit commitments entail beliefs about some conditions for a satisfactory definition (for example, that the definiens must be a uniquely identifying true verbal description), such conditions do not constitute a theory. (5) Although in other early dialogues and in other parts of the definitional dialogues Socrates may express concern over the psychological states and well-being of his interlocutors, in the process of pursuing definitions, Socrates' principal concern is the evaluation of definitions, not the psychologies or lives of his interlocutors. (6) Finally, Socrates is committed to the epistemological priority of definitional knowledge for pertinent non-definitional knowledge. This does present a methodological problem of the kind to which Geach first drew attention. Specifically, according to the manner in which Socrates pursues definitions, it is unclear how he can get from belief that p to knowledge that p. Although this problem is genuine, Socrates himself is not unaware of such limits of his approach. (shrink)

"Plato on Truth-Value and Truth-Aptness" examines Plato’s conception of truth-value and truth-aptness. The examination focuses on Philebus 36c3-50e4 where Socrates argues that pleasures can be true and false and more precisely that there are various kinds of true and false pleasures. The Philebus passage is the only one in Plato’s corpus where various kinds of truth, falsity, and truth-aptness are examined in close proximity and in relation to one another. Hence it is an especially valuable and, with respect to the (...) topics treated in this paper, neglected site. Socrates distinguishes four kinds of true and false pleasure, which I examine sequentially. In doing so, I argue that Plato distinguishes two kinds of representational truth-value and truth-aptness, propositional and non-propositional respectively, and two kinds of ontic truth-value and truth-aptness, absolute and gradable respectively. On the basis of a key passage at Philebus 42c5-7 the discussion concludes, suggestively but aporetically, with a consideration of how these various kinds of truth-value and truth-aptness are related to one another. (shrink)

AtRepublic9, 583b1–587a2, Socrates argues that the pleasure of the philosophical life is the truest pleasure. I will call this the ‘true pleasure argument’. The true pleasure argument is divisible into two parts: 583b1–585a7 and 585a8–587a2. Each part contains a sub-argument, which I will call ‘the misperception argument’ and ‘the true filling argument’ respectively. In the misperception argument Socrates argues that it is characteristic of irrational men to misperceive as pleasant what in fact is a condition of neither having pleasure nor (...) being pained. In the true filling argument Socrates argues that in so far as pleasure entails somatic or psychic filling and there are more and less true fillings, there are more and less true pleasures. Philosophical filling is the truest filling and thus the truest pleasure. The misperception argument critically contributes to the true pleasure argument by clarifying what pleasure is not: merely an appearance or merely the absence of pain. The misperception argument thereby clears the ground for the constructive contribution of the true filling argument. (shrink)

AtRepublic9, 583b1–587a2, Socrates argues that the pleasure of the philosophical life is the truest pleasure. I will call this the ‘true pleasure argument’. The true pleasure argument is divisible into two parts: 583b1–585a7 and 585a8–587a2. Each part contains a sub-argument, which I will call ‘the misperception argument’ and ‘the true filling argument’ respectively. In the misperception argument Socrates argues that it is characteristic of irrational men to misperceive as pleasant what in fact is a condition of neither having pleasure nor (...) being pained. In the true filling argument Socrates argues that in so far as pleasure entails somatic or psychic filling and there are more and less true fillings, there are more and less true pleasures. Philosophical filling is the truest filling and thus the truest pleasure. The misperception argument critically contributes to the true pleasure argument by clarifying what pleasure is not: merely an appearance or merely the absence of pain. The misperception argument thereby clears the ground for the constructive contribution of the true filling argument. (shrink)

The paper examines Socrates' avowals and disavowals of knowledge in the standardly accepted early Platonic dialogues. All of the pertinent passages are assembled and discussed. It is shown that, in particular, alleged avowals of knowledge have been variously misinterpreted. The evidence either does not concern ethical knowledge or its interpretation has been distorted by abstraction of the passage from context or through failure adequately to appreciate the rhetorical dimensions of the context or the author's dramaturgical interests. Still, six sincere Socratic (...) avowals or assumptions of ethical knowledge occur among the early dialogues. Moreover, it is maintained that in a number of these texts Socrates is committed to the epistemological priority of definitional knowledge of excellence for pertinent non-definitional knowledge (for example, that knowledge of the definition of justice is necessary for knowledge of instances of justice). Thus, there are inconsistencies among Socrates' avowals and disavowals of ethical knowledge. It is argued that the most important recent attempts to resolve Socrates' avowals and disavowals of knowledge (for example, Vlastos's) fail. A novel interpretation is then offered that depends upon a fundamental adjustment in the interpretation of Socrates' utterances in the texts. The practice of assembling all of Socrates' topic-relevant utterances, divorced from context, and attempting to distill from these consistent philosophical principles is rejected as naïve. In contrast, it is argued that Plato uses Socrates in various ways in various texts in order to achieve certain pedagogical objectives. Accordingly, Socrates' utterances do not all have the same hermeneutic status. On this depends the correct interpretation of Socrates' occasional avowals of ethical knowledge as well as the general epistemological, specifically ethical epistemological commitments that Plato intended to advance in the early dialogues. The paper concludes with an explanation of the function of Socrates' occasional avowals of ethical knowledge as well as an account of the ethical epistemological commitments that Plato intended to advance among the early dialogues. (shrink)

The Key Themes in Ancient Philosophy series provides concise books, written by major scholars and accessible to non-specialists, on important themes in ancient philosophy that remain of philosophical interest today. In this volume Professor Wolfsdorf undertakes the first exploration of ancient Greek philosophical conceptions of pleasure in relation to contemporary conceptions. He provides broad coverage of the ancient material, from pre-Platonic to Old Stoic treatments; and, in the contemporary period, from World War II to the present. Examination of the (...) nature of pleasure in ancient philosophy largely occurred within ethical contexts but in the contemporary period has, to a greater extent, been pursued within philosophy of mind and psychology. This divergence reflects the dominant philosophical preoccupations of the times. But Professor Wolfsdorf argues that the various treatments are complementary. Indeed, the Greeks' examinations of pleasure were incisive and their debates vigorous, and their results have enduring value for contemporary discussion. (shrink)

A substantial guide providing an overview of both physicalism and metaphysical naturalism, reviewing both questions of formulation and justification for both doctrines. Includes a diagnostic strategy for understanding talk of naturalism as a metaphysical thesis.

We shall prove the following theorem: If κ is an infinite cardinal and $\Gamma: P(\kappa) \rightarrow \operatorname{cf} \kappa$ a partition of the power-set of κ then we can find a homogeneous ▵-system of size κ such that the kernel of the ▵-system is in the same partition class as all the members of the ▵-system.

We perceive smells as perduring complex entities within a distal array that might be conceived of as smellscapes. However, the philosophical orthodoxy of Odor Theories has been to deny that smells are perceived as having a distal location. Recent challenges have been mounted to Odor Theories’ veracity in handling the timescale of olfactory perception, how it individuates odors as a distal entities, and their claim that olfactory perception is not spatial. The paper does not aim to dispute these criticisms. Rather, (...) what will be shown is that Molecular Structure Theory, a refinement of Odor Theory, can be further developed to handle these challenges. The theory is further refined by focusing on distal perception that requires considering the perceptual object as mereologically complex persisting odor against a background scene conceived of as a smellscape. What will be offered is an expansion of Molecular Structure Theory to account for distal smell perception within natural environments. (shrink)

Early Greek Ethics is the first volume devoted to philosophical ethics in its "formative" period. It explores contributions from the Presocratics, figures of the early Pythagorean tradition, sophists, and anonymous texts, as well as topics influential to ethical philosophical thought such as Greek medicine, music, friendship, and justice.

Inside What Would Plato Do?, you'll find the basics of philosophy, written in an easy, digestible way we can all understand, along with questions to help you apply these important theories to your own life. So, after you've learned about a philosophical concept, you'll then be challenged to test yourself and see how the results can impact your daily life. For instance, after learning about Kant's theory of morality and the importance of intention you're challenged with questions like: Can good (...) people do bad things? Was there a time when you intended to do something helpful that ended up being hurtful? Does that make you a good person (because you intended to do good) or a bad person (because the results were bad)? What Would Plato Do? will not only help you better understand some of the greatest thinkers ever but will also help you think of the world around you in a whole new way! (shrink)

Scholars ubiquitously refer to the method εξ υποθεσεως, introduced at Meno 86e1-87d8, as a method of hypothesis. In contrast, this paper argues that the method εξ υποθεσεως in Meno is not a hypothetical method. On the contrary, in the Meno passage, υποθεσις means “postulate”, that is, cognitively secure proposition. Furthermore, the method εξ υποθεσεως is derived from the method of geometrical analysis. More precisely, it is derived from the use of geometrical analysis to achieve reduction, that is, reduction of a (...) less tractable problem to a more tractable problem. As such, the method εξ υποθεσεως does not by itself serve to solve problems. (shrink)

On Goodness attempts to answer the question "What is goodness?" The method it employs to answer this question is linguistic. The central methodological claim of the book is that answering the question "What is goodness?" requires answering the question "What does the word 'goodness' mean?" Consequently, On Goodness is pervasively informed by and critically engaged with ideas and theories in contemporary linguistics.

We are immersed within an odorous sea of chemical currents that we parse into individual odors with complex structures. Odors have been posited as determined by the structural relation between the molecules that compose the chemical compounds and their interactions with the receptor site. But, naturally occurring smells are parsed from gaseous odor plumes. To give a comprehensive account of the nature of odors the chemosciences must account for these large distributed entities as well. We offer a focused review of (...) what is known about the perception of odor plumes for olfactory navigation and tracking, which we then connect to what is known about the role odorants play as properties of the plume in determining odor identity with respect to odor quality. We end by motivating our central claim that more research needs to be conducted on the role that odorants play within the odor plume in determining odor identity. (shrink)

Reflection Principles are commonly thought to produce only strong axioms of infinity consistent with V = L. It would be desirable to have some notion of strong reflection to remedy this, and we have proposed Global Reflection Principles based on a somewhat Cantorian view of the universe. Such principles justify the kind of cardinals needed for, inter alia , Woodin’s Ω-Logic.

When it originated in the late 19th century, psychometrics was a field with both a scientific and a social mission: psychometrics provided new methods for research into individual differences, and at the same time, these psychometric instruments were considered a means to create a new social order. In contrast, contemporary psychometrics - due to its highly technical nature and its limited involvement in substantive psychological research - has created the impression of being a value-free discipline. In this article, we develop (...) a contrasting characterization of contemporary psychometrics as a value-laden discipline. We expose four such values: that individual differences are quantitative (rather than qualitative), that measurement should be objective in a specific sense, that test items should be fair, and that utility of a model is more important than its truth. Our goal is not to criticize psychometrics for employing these values, but rather to bring them into the open and to show that these values are not inevitable and are in need of systematic evaluation. (shrink)

This is a book grounded in the real ethical challenges of modern business practice, with a world-religious perspective so necessary in an era of globalization.