At least since Sachs' well-known essay, readers of Plato's Republic have worried that there is a gap between the challenge posed to Socrates--to show that it is always in one's interest to act justly--and his response--to show that it is always in one's interest to have a just soul. The most popular response has been that Socrates fills this gap in Books Five through Seven by supposing that knowledge of the Forms motivates those with just souls to act justly. I (...) offer some complaints about this gap-filling strategy and offer an alternative account, according to which there was never a gap. On my account, Socrates assumes that no one can have a just soul unless they have been raised well and that anyone who is raised well will act justly. On this view, the account of moral education in Books Two through Four is the key to understanding the connection between psychological and practical justice. I argue that this account makes better sense of what the Republic says, and that it attributes to Plato a more plausible moral psychology. (shrink)

At 435c-d and 504b ff., Socrates indicates that there is a "longer and fuller way" that one must take in order to get "the best possible view" of the soul and its virtues. But Plato does not have him take this "longer way." Instead Socrates restricts himself to an indirect indication of its goals by his images of sun, line, and cave and to a programmatic outline of its first phase, the five mathematical studies. Doesn't this pointed restraint function as (...) a provocation, moving us to want to begin the "longer way" and to make use of its conceptual resources to rethink Socrates' images? I begin by finding a double movement in the complex trajectory of the five studies: they both guide the soul in the "turn away from what is coming to be ... [to] what is" (518c) and, at the same time, lead the soul back, albeit in the medium of pure intelligibility, to the sensible world; for the pure figures and ratios that they disclose constitute the core structures of sensible things. I then draw on what Socrates says about geometry and harmonics to address three fundamental questions that he leaves open: the nature of the Good in its responsibility for truth and for the being of the forms; the relations of forms, mathematicals, and sensibles as these are disclosed by dialectic; and the bearing of the philosopher's discovery of the Good on his disposition towards his community and the task of ruling. I close by marking six sets of further questions that these reflections bequeath for dialogues to come. (shrink)

This dissertation is a study of appetite in Plato’s Timaeus, Republic and Phaedrus. In recent research is it often suggested that Plato considers appetite (i) to pertain to the essential needs of the body, (ii) to relate to a distinct set of objects, e.g. food or drink, and (iii) to cause behaviour aiming at sensory pleasure. Exploring how the notion of appetite, directly and indirectly, connects with Plato’s other purposes in these dialogues, this dissertation sets out to evaluate these ideas. (...) By asking, and answering, three philosophically and interpretatively crucial questions, individually linked to the arguments of the dialogues, this thesis aims to show (i) that the relationship between appetite and the body is not a matter of survival, and that appetite is better understood in terms of excess; (ii) that appetite is multiform and cannot be defined in terms of a distinct set of objects; and (iii) that appetite, in Plato, can also pertain to non-sensory objects, such as articulated discourse. -/- Chapter one asks what the universe can teach us about embodied life. It argues that Plato, in the Timaeus, works with an important link between the universe and the soul, and that the account of disorder, irrationality and multiformity identifying a pre-cosmic condition of the universe provides a key to understanding the excessive behaviour and condition of a soul dominated by appetite. -/- Chapter two asks why the philosophers of the Republic’s Kallipolis return to the cave, and suggests that Plato’s notion of the noble lie provides a reasonable account of this. By exploring the Republic’s ideas of education, poetry and tradition, it argues that appetite – a multiform and appearance oriented source of motivation – is an essential part of this account. -/- Chapter three asks why Socrates characterizes the speeches of the Phaedrus as deceptive games. It proposes that this question should be understood in the light of two distinctions: one between playful and serious discourse and one between simple and multiform. It argues that the speeches of the Phaedrus are multiform games, and suggests that appetite is the primary source of motivation of the soul addressed, personified by Phaedrus. -/- . (shrink)

As is well known, the rule of the philosophers is what ultimately completes the political project in Plato's Republic. Only if the philosophers accept to rule, may the city see the light of day. Yet, as is equally well known, the philosophers are reluctant to rule. But ruling is what they are designed to do. Their entire education was constructed to prepare them for this task. And therefore, as Plato's repeatedly puts it, they will need to be compelled. How? As (...) this paper sets out to argue, it is what Plato calls the noble lie that does the job. Established in the philosophers' souls during their childhood, and tested like "gold in the fire", it is only the city-love established by the noble lie that can counteract their otherworldly desire for truth and knowledge. Designed to imbue their souls with a sense of responsibility and care, the noble can outweigh their political reluctance, and turn their eyes back to the city. (shrink)

There has been a long tradition of interpreting Plato as a rational egoist. Over the past few decades, however, some scholars have challenged this reading. While Rational Egoism appeals to many ordinary folk, in sophisticated philosophical circles it has fallen out of favor as a general and complete account of the nature of reasons for action. I argue that while the theory of practical rationality that is often equated with rational egoism—a view that I call ‘Simple-Minded Rational Egoism'—is neither plausible (...) nor endorsed by Plato in his Republic, there is a more complex version of Rational Egoism to which Plato is indeed committed. Moreover, such a conception of practical rationality is not vulnerable to the standard set of objections that contemporary philosophers have made against Rational Egoism. (shrink)

Plato noticed a sizeable problem apropos of establishing his republic—that there was always a ready pool of zealous potential rulers, lying in wait for a suitable opportunity to rule on their own tyrannical terms. He also recognized that those persons best suited to rule, those persons with foursquare and unimpeachable virtue, would be least motivated to govern. Ruling a polis meant that those persons, fully educated and in complete realization that the most complete happiness comprises solitary study of things unchanging, (...) would have to compromise their happiness for the wellbeing of their polis and of the people in it. Plato’s solution, in effect that the aristoi would merely recognize their duty to sacrifice personal happiness for the happiness of the polis, has perplexed and continues today to perplex scholars. Like Plato, Jefferson recognized that there was always a pool of eager sharks, ready to govern. His republicanism, comprising a ward system and general education, was founded on the fullest participation of its citizenry, suitably educated and a governing aristoi. The true aristoi, the “natural aristoi”, are the intelligent and virtuous and that government is best which allows for a “pure selection” of the natural aristoi into the governing offices. Nonetheless, as Jefferson’s own life shows, non-parochial governing meant being rent from domestic tranquility, being forced to leave behind one’s personal affairs to decay, and being tossed willy-nilly into the coliseum of nonstop political wrangling. Why would anyone, particularly one wanting to be happy, wish to govern? Thus, Jefferson faced the same problem that Plato faced. How could a state be structured so that the wisest and most virtuous would be motivated to rule? In this paper, I argue that Jefferson, in full recognition of the problem of encouraging the most intelligent and virtuous to govern, the problem of public service, offers a solution that is remarkably Platonic. (shrink)

El punto central de análisis del trabajo es la katábasis o descenso del filósofo a la caverna como parte de la alegoría presentada en República VII. Frente a tres interpretaciones alternativas que serán mencionadas, se expondrá una interpretación que, sin entrar en conflicto con las anteriores, podría complementarlas por cuanto toma en cuenta el aspecto religioso inherente a la comprensión platónica de la filosofía: la homoíōsis theōi. Para ello, se analizarán pasajes del diálogo mencionado a la luz de otros provenientes (...) del Timeo y de Leyes X, lo que implicará un análisis intertextual de la obra platónica. (shrink)

This article examines Plato’s claim that the founders of the ideal city ought to establish a law compelling the philosophers to rule. This claim is perplexing as it seems to suggest that in the ideal city justice is not in the best interests of its possessor, for by obeying the law and ruling the philosopher will in turn be made very unhappy. Following a critical appraisal and ultimate rejection of a number of different attempts to make sense of this tension, (...) this article advances a ‘communitarian’ interpretation. According to this interpretation, the existence of a law compelling the philosopher to rule is ultimately in her best interest because her ruling will lead to a well-educated and intellectually virtuous community. The existence of this virtuous community will, in turn, allow the philosopher better to achieve her principal goal—the attainment and preservation of truth. (shrink)

At Republic 519a-521b, Socrates claims that each guardian must return from his/her contemplation to run Kallipolis. Quite reasonably, Glaucon objects that they would be making the guardian's life worse than it could be. This is sometimes referred to as “the happy philosopher problem”. But rather than answering Glaucon, Socrates admonishes him that their focus is instead on the role of the class of guardians and the happiness of the whole city. It turns out this admonition is the last in a (...) string of similar admonitions that Socrates gives to his interlocutors. This paper examines Socrates' admonition to Glaucon, and its relation to Socrates’ other warnings to focus on the happiness of the city. By examining these admonitions, we can defend Socrates' dismissal of Glaucon's question and the happy philosopher question at 519d. The paper concludes by examining a few strategies for interpreting Socrates’ reluctance to engage Glaucon’s question. (shrink)