Abstract
Aristotelian ethics is still very promising, mainly because of its meta-ethical naturalism. As in medicine, what’s good versus bad is based on knowledge of the nature of something. With the addition of a strong doctrine of voluntary action, the morally good life is one within which one pursues one’s human flourishing . An obstacle is Aristotle’s essentialism whereby he stresses what is distinctive about human beings, not what is a matter of their nature, as the standard of right versus wrong conduct. If this is amended in Aristotle what emerges is what some have called a genuine naturalist, biocentric ethical eudaimonism. Here I sketch the case for this amended Aristotelian ethical view