We do what we can, and then make up a theory to prove our performance the best.

You are doing your best only when you are trying to improve what you are doing

We do what we must, and call it by the best names we can, and would fain have the praise of having intended the result which ensues.

A man is relieved and gay when he has put his heart into his work and done his best

Doing well is the result of doing good. That's what capitalism is all about.

Doing well is the result of doing good. That's what capitalism is all about.