Who really said it
We are what we repeatedly do. Excellence is not an act, but a habit
This line really is Durant’s. It appears in his 1926 bestseller The Story of Philosophy, where he is summarizing Aristotle’s ethics—so the crediting to Durant is correct, even though the internet overwhelmingly pins it on Aristotle. Durant’s printed sentence reads “we are what we repeatedly do. Excellence, then, is not an act but a habit”; the viral form simply drops the word “then.”
Last verified 16 Jul 2026 · how we verify · spot an error?