“We are what we repeatedly do. Excellence, then, is not an act, but a habit.”

Aristotle never said this. It's Will Durant.

https://medium.com/the-mission/my-favourite-quote-of-all-tim...

https://old.reddit.com/r/askphilosophy/comments/s2n3s/source...

This invalidates the post for me, it takes it from academic research to fanboy posting.