Abstract

How can an ideal of human flourishing reveal what attributes are virtues, as eudaimonism aspires to do, when not all virtuous lives flourish? The standard answer is that even if circumstances prevent one from attaining that idealized life, still one’s life approximates to the ideal the more one’s character approximates to the ideal. However, exploration of methods of idealization reveals that “approximation” is ill-suited to contexts in which factors interact, as virtue and circumstance do. Instead, eudaimonism helps us understand the distinctive excellence of humans by providing a perspective on what is distinctly human about a distinctly human mode of life, namely practical intelligence in making use of one’s circumstances, whatever they may be. This is an alternative understanding of the method of idealization in eudaimonism about virtue, and so the chapter ends with reflections on some uses and limits of idealization in virtue theory.