In Book 1 of Plato’s Republic, Thrasymachus contends two major claims: (1) justice is the advantage of the stronger, and (2) justice is the good of the other, while injustice is to one’s own profit and advantage. In the beginning of Book II, Glaucon self-proclaims that he will be representing Thrasymachus’ claims in a better way, and provides a story of how justice has originated from a state of nature situation. However, Glaucon’s story of the origin of justice has an (...) implication that justice is the advantage of the weak rather than the stronger. This is inconsistent with Thrasymachus’ first claim which states that justice is the advantage of the stronger. This is a problem for Glaucon since Glaucon is supposed to be representing Thrasymachus’ original claims in a better way. In this paper, I provide two solutions to this puzzle with the help of elementary game theory. (shrink)

Argues that "internalism about reasons" owes its appeal to a function argument from the nature of agency. Internalism is thus revealed as a species of ethical rationalism. (This paper introduces a volume of recent work on internal and external reasons.).

Every time we act in an effort to attain our epistemic goals, we express our epistemic agency. The present study argues that a proper understanding of the actions and goals relevant to expressions of such agency can be used to make ameliorative recommendations about how the ways in which we actually express our agency can be brought in line with how we should express our agency. More specifically, it is argued that the actions relevant to such expressions should be identified (...) with the variety of actions characteristic of inquiry; that contrary to what has been maintained by recent pluralists about epistemic value, the only goal relevant to inquiry is that of forming true belief; and that our dual tendency for bias and overconfidence gives us reason to implement epistemically paternalistic practices that constrain our freedom to exercise agency in substantial ways. In other words, when it comes to our freedom to express epistemic agency, more is not always better. In fact, less is often so much more. (shrink)

This thesis is about Plato‘s dialogue Cratylus, which is one of the earliest texts in the history ofphilosophy of language and has generated much interpretive controversy. In the dialogue, Platoexamines two theories on the correctness of names; conventionalism and naturalism. However,there is no clear positive outcome in the dialogue in regard to the debate betweenconventionalism and naturalism. Therefore, scholars have long been divided as to what Plato‘sown position on the correctness of names is. Another puzzling feature of the dialogue concernsthe (...) etymological section, which has often been ignored or treated in isolation in modernscholarship. This section takes up about half of the dialogue and offers elaborate explanations ofa large number of words in the Greek language. Some recent studies of the Cratylus, however,are shedding much welcome light on the etymological section and the role it plays in thedialogue as a whole. In this thesis, I compare two competing interpretations of the etymologicalsection and discuss how an understanding of the etymologies can help us understand Plato‘sposition on the correctness of names and the purpose of the dialogue as a whole. In TimothyBaxter‘s interpretation, the etymological section should be read as a parody which amounts to aPlatonic critique of a mistaken attitude towards names and language found especially in thepoetry and philosophy in Plato‘s time. David Sedley, on the other hand, argues that theetymologies are seriously intended by Plato as a method of linguistic and historical analysis, amethod he himself endorsed and practiced. If the etymologies are taken seriously, Sedley argues,they show that Plato favored a form of naturalism in regard to the correctness of names. Afterproviding an outline and evaluation of these two interpretations, the thesis concludes with myown proposal. Although I disagree with some of Sedley‘s particular interpretations andarguments, I find myself in broad agreement with his general conclusions. (shrink)

In this thesis, I focus on two undervalued aspects of Nietzsche’s admiration of the ancient Greeks: the healthy psychology of the Greeks, and the origins of this health in Homeric poetry. I argue that Homer was a cultural physician for the ancient Greeks and is responsible for creating a new, healthy set of values through his epic poetry. In turn, these Homeric values brought Greece into its “tragic age”—a time during which Greek culture was “the highest authority for what we (...) may term cultural health”. Moreover, Homer’s success as a cultural physician comes from his ability to lie poetically lie. So, I also give an account of how Nietzsche thinks this kind of lying is psychologically possible through what I call Nietzschean dissimulation. (shrink)

Despite how revered Socrates is among many educators nowadays, he can seem in the end to be a poor model for them, particularly because of how often he refutes his interlocutors and poses leading questions. As critics have noted, refuting people can turn them away from inquiry instead of drawing them in, and being too directive with them can squelch independent thought. I contend, though, that Socrates' practices are more defensible than they often look: although there are risks in refuting (...) people and posing leading questions, Socrates has sensible ways of minimizing the risks, ways that are feasible even for teachers nowadays, and there are times when the risks are worth taking. I illustrate my point by discussing Plato's _Meno_. (shrink)

In order to carry out “a great and important piece of work, and that in a complete and lasting way”, Kant claims that one must join one’s “effort with that of the author”. The reading of a work, therefore, must try to embrace “the articulation or structure of the system, which yet matters most when it comes to judging its unity and soundness”. This structure and articulation, however, may not be so easily accessible; it may, rather, be latent under “bright (...) colours [that] paint over and make unrecognizable” the argument’s essence, often confusing the reader, who “cannot quickly enough attain a survey of the whole”. Now, it would be expected, then, that Kant, condemning such “ornaments”, would not employ those resources I n his writings. However, it is curious that not infrequently he makes use of such “bright colours”. The present paper aims at pointing out some passages of Kant's theoretical and practical philosophy in which it is possible to identify such “colouring”. (shrink)

In the opening of Plato’s Lysis, Socrates criticizes the love-besotted Hippothales’ way of speaking to, and about, Hippothales’ yearned-for Lysis. Socrates subsequently proceeds to demonstrate (ἐπιδεῖξαι) how Hippothales should converse with Lysis (206c5–6). But how should we assess Socrates’ criticisms of, and demonstration to, Hippothales? Are they defensible by Socrates’ own standards, as well as independent criteria? In this note, I first articulate and assess Socrates’ criticisms of Hippothales. Second, I identify, examine, and respond to puzzles to which Socrates’ demonstration (...) to Hippothales gives rise. (shrink)

In this dissertation I argue that Thomas Aquinas’s understanding of human nature, of human flourishing and of virtue can fill the gap, identified by Elizabeth Anscombe in 1958, between Aristotle’s account of the virtuous life and contemporary sceptical moral philosophy, which is variously described as subjectivism, consequentialism, emotivism, and sophistry. Furthermore, I argue that a Thomist account of the practicably lived virtuous life is both relevant and applicable to officers and soldiers serving in the British Army of today, because it (...) offers a complete account of the human moral life, as opposed to the consequentialist, emotivist and deontological approaches to ethical judgement and reasoning currently prevalent in Western societies, which inform the worldview of both officers and soldiers. These approaches, however, offer only partial accounts of ethics based on impoverished understandings of human nature and, thus, inevitably have a detrimental effect on both the articulation of British military doctrine and on the actual moral conduct of officers and soldiers. I further argue, therefore, that the British Army needs to consciously return to the traditional Western approach to moral education based on the idea of the deliberate formation of virtuous character, which is very different from contemporary Western educational approaches, but which will better prepare British Army officers and soldiers for “the violent school of war”, as Thucydides calls it. (shrink)

Plato’s nephew Speusippus has been widely accepted as the historical person behind the mask of the anti-hedonists in Phlb. 42b–44c. This hypothesis is supported by, inter alia, the link between Socrates’ char- acterization of them as δυσχερεῖς and the frequent references of δυσχέρεια as ἀπορία to Speusippus in Aristotle’s Metaphysics MN. This study argues against assigning any privileged status to Speusippus in the assimilation of δυσχέρεια with ἀπορία. Instead, based on a comprehensive survey of how δυσχερ- words were used in (...) classical antiquity, the semantic shift of δυσχέρεια can be explained in an alternative way. (shrink)

For millennia, knowledge has eluded a precise definition. The industrialization of knowledge (IoK) and the associated proliferation of the so-called knowledge communities in the last few decades caused this state of affairs to deteriorate, namely by creating a trio composed of data, knowledge, and information (DIK) that is not unlike the aporia of the trinity in philosophy. This calls for a general theory of knowledge (ToK) that can work as a foundation for a science of knowledge (SoK) and additionally distinguishes (...) knowledge from both data and information. In this paper, I attempt to sketch this generality via the establishing of both knowledge structures and knowledge systems that can then be adopted/adapted by the diverse communities for the respective knowledge technologies and practices. This is achieved by means of a formal–indeed, mathematical–approach to epistemological matters a.k.a. formal epistemology. The corresponding application focus is on knowledge systems implementable as computer programs. (shrink)

This paper argues that Socrates does not claim to be a political expert at Gorgias 521d6-8, as many scholars say. Still, Socrates does claim a special grasp of true politics. His special grasp (i) results from divine dispensation; (ii) is coherent true belief about politics; and (iii) also is Socratic wisdom about his own epistemic shortcomings. This condition falls short of expertise in two ways: Socrates sometimes lacks fully determinate answers to political questions, and he does not grasp the first (...) principles of politics. (shrink)

Epicureans and Stoics reject the independent existence of the Platonic Ideas. This paper assesses what both schools put forward as substitutes for universals. Both Epicureans and Stoics appeal to an a posteriori mental capacity for generalisation but that is where their shared commitments end. the divergences are mapped out, against a tendency in historiography to assimilate the two strategies, and both theories are then analysed independently.

What is paradoxical about the Socratic paradoxes is that they are not paradoxical at all. Socrates famously argued that knowledge is sufficient for virtue and that no one errs willingly. Both doctrines are discussed in the Protagoras between Socrates and the Abderian sophist, however the argumentative line that Socrates chooses to follow in order to refute ‘the many’ has raised a serious degree of controversy among scholars. Is Socrates upholding the hedonistic view? Or, is he only trying to show the (...) bankruptcy of the explanation of akrasia as ‘being overcome by pleasure’ which ‘the many’ advocate? Socrates intends to do the latter, showing that this hedonistic explanation of akrasia leads to absurdity. Plato’s and Socrates’ identification of goodness with pleasure would mark a sudden and unexplained departure from their moral theories, and would render the Socratic denial of akrasia an argument with limited range –only for those assuming hedonism. If we are correct to hold that Socrates does not intend to identify the good with the pleasant, then we are immediately put against a new and much more difficult challenge; that is, to suggest how the Socratic denial of akrasia could regain its catholic plausibility against the commonsensical stance to akrasia, namely that people act against their best judgment due to their impotence to resist to motivational forces such as pleasure, pain, fear, passion and love. Socrates does not offer any other explicit account –apart from the hedonistic one- of how his doctrine could be catholically defended; hence the task of decoding the Socratic line of thought is far from an easy one. The key move in order to decode the puzzling Socratic doctrine is to understand how Socrates treats the notion of ‘knowledge’. For Socrates, moral knowledge is distinguished from mere belief; in this sense, only knowledge has the commanding power which enables one to sustain his best evaluative judgment against other motivational forces and only knowledge is sufficient for the virtuous conduct. By contrast, as mere belief is susceptible to other motivational forces like pleasure, pain, fear, etc. its possessor will, in turn, be susceptible to the revision of his intentions which derive from his best value judgment. In the Protagoras, Socrates implies that intentions grounded on belief can be ‘dragged around’ by desire; and according to my view in this paper, this Socratic stance allows a non-epistemic interpretation of his thesis. According to the traditional epistemic interpretation of the Socratic denial of akrasia, one’s wrongdoing is always a miscalculation that takes place on his practical syllogism. However, my understanding of the Socratic denial of akrasia allows cases of one even going against his best judgment, when his judgment is based on belief. In that sense, a judgment grounded on belief has insufficient power to guarantee that the chosen action will follow, whereas only judgments grounded on knowledge have a commanding and lordly power. For Socrates, everyone always goes for the good but only those with knowledge can infallibly discover and act on the good. Those with mere belief can only reach an apparent good, which may be good or bad. The motivation for the good is not unshakeable for those with mere belief since the grounding of their belief is scarcely strong enough to hold on the correct intention. Socrates therefore holds that the grounding of knowledge influences the motivational state of the moral agent. Thereupon, my interpretation differs from others in suggesting that for Socrates not all the cases of akrasia are cognitive mistakes in their judgment. Rather I hold, in opposition to the received stance on akrasia, that Socrates allows that one could act against his best judgment, when the latter is grounded on mere belief. (shrink)

The following thesis starts from the question «why be moral?» and adresses an action-theoretic strategy for answering this question in the positive by reference to the constitutive natur of actions. In these debates, the epistemology of action has turned into a central issue. The thesis adresses these debates and develops a novel account of the epistemology: an account that may well turn out to provide a ground for the aforementioned constitutivist strategies.

In this paper I use the traditional image of Plato as swan to suggest that interpreting Plato should not be a matter of getting to know what his doctrines are (a doctrinal approach), but rather a of getting to know Plato himself (a knowledge by acquaintance approach). I argue that the dialogues encourage the knowledge by acquaintance approach and discourage the doctrinal approach, through the use of Platonic anonymity, Platonic irony and Platonic self-effacement. I point out how the knowledge by (...) acquaintance approach values the rich diversity of historical opinions about Plato, whereas the doctrinal approach seeks to resolve such diversity once and for all. Even though the doctrinal approach has powerful tools at its disposal—such as the testimony of Aristotle, the principle that the main speaker in a dialogue is Plato’s mouthpiece, and stylometric analysis—the product of a doctrinal approach is a brand of Platonism that is weak, rigid, and ultimately dispensable. The philosophy of Plato is worthy of more respect than that, and it repays such respect with wider understanding. (shrink)

This essay provides a medical theory that could clarify enigmas surrounding the historical Socrates. It offers textual evidence that Socrates had temporal lobe epilepsy and that its two types of seizure manifested as recurrent voices and peculiar behaviour, both of which were notorious hallmarks of Socrates. Common and immediate criticisms against the methodology of retrospective diagnosis are addressed first. Next, the diagnostic reasoning is presented in detail. The possibility of temporal lobe personality in Socrates is also considered. The important implication (...) of this theory is that one of the charges against Socrates, introducing new divinities, was a now well-known neurologic symptom. (shrink)

Although widely used across psychology, economics, and philosophy, the concept ofeffort is rarely ever defined. This article argues that the time is ripe to look for anexplicit general definition of effort, makes some proposals about how to arrive at thisdefinition, and suggests that a force-based approach is the most promising. Section 1presents an interdisciplinary overview of some chief research axes on effort, and arguesthat few, if any, general definitions have been proposed so far. Section 2 argues thatsuch a definition is (...) now needed and proposes a basic methodology to arrive at it, whosefirst step is to make explicit the various tacit assumptions about effort made acrosssciences and ordinary thinking. Section 3 unearths 4 different conceptions of effortfrom research on effort so far:primitive-feelings accounts,comparator-based accounts,resource-based accountsandforce-based accounts. It is then argued that the first 2kinds of accounts, although interesting in their own right, are not strictly speaking abouteffort. Section 4 considers the 2 most promising general approaches to efforts: re-source-based and force-based accounts. It argues that these accounts are not only compatible but actually extensionally equivalent. This notwithstanding, it explains why force-based accounts should be regarded as more fundamental than resource-basedaccounts -/- . (shrink)