Sylvia Berryman – författare

Aristotle on the Sources of the Ethical Life challenges the common belief that Aristotle's ethics is founded on an appeal to human nature, an appeal that is thought to be intended to provide both substantive ethical advice and justification for the demands of ethics. Sylvia Berryman argues that this is not Aristotle's intent, while resisting the view that Aristotle was blind to questions of the source or justification of his ethical views. She interprets Aristotle's views as a 'middle way' between the metaphysical grounding offered by Platonists, and the scepticism or subjectivist alternatives articulated by others. The commitments implicit in the nature of action figure prominently in this account: Aristotle reinterprets Socrates' famous paradox that no-one does evil willingly, taking it to mean that a commitment to pursuing the good is implicit in the very nature of action.

It has long been thought that the ancient Greeks did not take mechanics seriously as part of the workings of nature, and that therefore their natural philosophy was both primitive and marginal. In this book Sylvia Berryman challenges that assumption, arguing that the idea that the world works 'like a machine' can be found in ancient Greek thought, predating the early modern philosophy with which it is most closely associated. Her discussion ranges over topics including balancing and equilibrium, lifting water, sphere-making and models of the heavens, and ancient Greek pneumatic theory, with detailed analysis of thinkers such as Aristotle, Archimedes, and Hero of Alexandria. Her book shows scholars of ancient Greek philosophy why it is necessary to pay attention to mechanics, and shows historians of science why the differences between ancient and modern reactions to mechanics are not as great as was generally thought.