Abstract

This book offers a sustained examination of the core Stoic ethical claims and their significance for modern moral theory. The first part considers the Stoic ideas of happiness as the life according to nature and virtue as expertise in leading a happy life and explores the senses of ‘nature’ (both human and universal) relevant for ethics. It also explains the distinction in value between virtue and ‘indifferents’ and analyses virtuous practical deliberation as selection between ‘indifferents’ directed at leading a happy human life. The second part studies Stoic thinking on ethical development (in their terms, learning to live naturally). It brings out the close interconnections between making progress in ethical understanding, in forming and deepening social relationships, and in emotional responses. The third part discusses how Stoic ethics, as interpreted here, can contribute to contemporary moral theory, especially virtue ethics. It suggests that Stoic thinking on the virtue-happiness relationship offers a cogent alternative to Aristotle, currently the main ancient prototype for virtue ethical theory. It explores ways in which Stoic ideas on human and universal nature can contribute to modern ethical debates, notably on how to respond effectively to the pressing challenge of climate breakdown. It also highlights the potential value of Stoic thinking on development and guidance for modern virtue ethics as well as discussing the powerful impact Stoicism has already had in contemporary ‘life-guidance’.