This is the first book-length study of Philo, the principal philosophical teacher of Cicero. Charles Brittain reconstructs the Platonic Academy's gradual rejection of scepticism under Philo's leadership, which prepared the way for the revival of Platonism in the first century AD. The Appendix contains a full collection of the testimonia and 'fragments' of Philo.

Plato's account of the tripartite soul is a memorable feature of dialogues like the Republic, Phaedrus and Timaeus: it is one of his most famous and influential yet least understood theories. It presents human nature as both essentially multiple and diverse - and yet somehow also one - divided into a fully human 'rational' part, a lion-like 'spirited part' and an 'appetitive' part likened to a many-headed beast. How these parts interact, how exactly each shapes our agency and how they (...) are affected by phenomena like erôs and education is complicated and controversial. The essays in this book investigate how the theory evolves over the whole of Plato's work, including the Republic, Phaedrus and Timaeus, and how it was developed further by important Platonists such as Galen, Plutarch and Plotinus. They will be of interest to a wide audience in philosophy and classics. (shrink)

The appearance of a philosophical survey of ancient skeptical thought in English is one that many readers would welcome. Appearances, however, may be deceptive.

Members of the New Academy presented their sceptical position as the culmination of a progressive development in the history of philosophy, which began when certain Presocratics started to reflect on the epistemic status of their theoretical claims concerning the natures of things. The Academics' dogmatic opponents accused them of misrepresenting the early philosophers in an illegitimate attempt to claim respectable precedents for their dangerous position. The ensuing debate over the extent to which some form of scepticism might properly be attributed (...) to the Presocratics is reflected in various passages in Cicero's "Academica." In this essay, we try to get clearer about the precise nature of the Academics' historical claim and their view of the general lesson to be learned from reflection on the history of philosophy down to their own time. The Academics saw the Presocratics as providing some kind of support for the thesis that things are non-cognitive, or, more specifically, that neither the senses nor reason furnishes a criterion of truth. As this view is susceptible to both 'dialectical' and non-dialectical readings, we consider the prospects for each. We also examine the evidence for the varied functions both of the Academics' specific appeals to individual Presocratics and of their collections of the Presocratics' divergent opinions. What emerges is a better understanding of why the Academics were concerned with claiming the Presocratics as sceptical ancestors and of the precise manner in which they advanced this claim. (shrink)

Originally published by Duckworth in 2002.

Seneca’s Letters sketch a theory of attentive action according to which distraction is caused by inconsistent beliefs about values, such that the degree of an agent’s attention to an endorsed action is proportionate to the consistency of her beliefs about value, i. e. her proximity to virtue. The agent’s activity of attentive action is co-ordinated with a state of alertness to her interests, which accordingly triggers switches in attention that sustain the endorsed action in single-minded agents or cause distraction if (...) the new interest is irrelevant to it. Seneca’s theory reflects the older Stoic conception of the tensional mental strength of the virtuous agent, which Chrysippus identified as the causal factor over and above virtue that ensures her successful performance of right action. (shrink)

A review of Catherine Conybeare, The Irrational Augustine, Clarendon Press, Oxford, 2006.

The rediscovery of Hellenistic philosophy in the English-speaking world over the last thirty years has rejuvenated the study of ancient philosophy, and reinforced its significance for contemporary philosophy. Rather than being dim reflections of Plato and Aristotle, the Stoics and skeptics—and perhaps less often, the Epicureans—have turned out to be brilliant critics, giving us, for example, nominalism, propostional logic, a cognitivist account of the emotions, a causal theory of knowledge, a sophisticated form of skepticism, and several more refined versions of (...) eudaimonistic virtue ethics. The two works under review, both collections of essays from the 1970s to the 1990s, represent a selection of the major contributions to this rediscovery by two of its initiators. (shrink)

The rediscovery of Hellenistic philosophy in the English-speaking world over the last thirty years has rejuvenated the study of ancient philosophy, and reinforced its significance for contemporary philosophy. Rather than being dim reflections of Plato and Aristotle, the Stoics and skeptics—and perhaps less often, the Epicureans—have turned out to be brilliant critics, giving us, for example, nominalism, propostional logic, a cognitivist account of the emotions, a causal theory of knowledge, a sophisticated form of skepticism, and several more refined versions of (...) eudaimonistic virtue ethics. The two works under review, both collections of essays from the 1970s to the 1990s, represent a selection of the major contributions to this rediscovery by two of its initiators. (shrink)

The rediscovery of Hellenistic philosophy in the English-speaking world over the last thirty years has rejuvenated the study of ancient philosophy, and reinforced its significance for contemporary philosophy. Rather than being dim reflections of Plato and Aristotle, the Stoics and skeptics—and perhaps less often, the Epicureans—have turned out to be brilliant critics, giving us, for example, nominalism, propostional logic, a cognitivist account of the emotions, a causal theory of knowledge, a sophisticated form of skepticism, and several more refined versions of (...) eudaimonistic virtue ethics. The two works under review, both collections of essays from the 1970s to the 1990s, represent a selection of the major contributions to this rediscovery by two of its initiators. (shrink)