Aristotle on Living Your Best Life

Lee Braver introduces Aristotle as both one of history's greatest philosophers and greatest scientists, then dives into his approach to ethics. Aristotle begins with empirical observation: everything alive acts toward some goal, and all goals point toward a highest good. That good, he argues, is eudaimonia, a Greek term better translated as flourishing than happiness. Braver illustrates this with examples from the natural world: a plant flourishes by growing strong and bursting with fruit, and a horse flourishes not by being happy, per se, but by running wild and healthy through the mountains. For humans, flourishing requires more than pleasure or virtue alone; it means doing good and loving it. Aristotle's famous function argument asks what activity is distinctive to humans, landing on reason as the answer. Braver then maps the mind into three parts and asks which ones matter for ethics, setting up the central question that drives the rest of Aristotle's account: how can the non-rational parts of the mind achieve excellence?