Nicomachean Ethics

Nicomachean Ethics by Aristotle consists of 10 books that explore the best way to live. The work was compiled from a collection of notes based on Aristotle’s lectures at his school, the Lyceum. The philosopher was a student of Plato and an observational scientist. Nicomachean Ethics provides a roadmap for achieving happiness, which is not wealth or gratification, but the “good soul” that is a product of virtue. In this work, Aristotle defines virtues and explores their role in contributing to happiness and the common good. Aristotle is considered one of the fathers of contemporary science and philosophy. Nicomachean Ethics is lauded for its lasting resonance and for creating a foundation for Western philosophy. Other works by Aristotle include Politics, Metaphysics, and On the Soul.

This guide utilizes the third edition of Terence Irwin’s translation, which was published in 2019. Irwin is Emeritus Professor of Ancient Philosophy at the University of Oxford.

Plot Summary

Aristotle’s Nicomachean Ethics is an exploration of how to best live. Aristotle suggests that the attainment of happiness, a term he suggests is synonymous with the good, is determined by one’s virtuous actions.