Sometimes when you innovate, you make mistakes. It is best to admit them quickly, and get on with improving your other innovations.
Preserving health by too severe a rule is a worrisome malady.
The radical of one century is the conservative of the next. The radical invents the views. When he has worn them out the conservative adopts them.
To repeat what others have said, requires education; to challenge it, requires brains.
Do what you feel in your heart to be right - for you'll be criticized anyway. You'll be damned if you do, and damned if you don't.
He attacked everything in life with a mix of extrordinary genius and naive incompetence, and it was often difficult to tell which was which.
No matter what I do, no matter how predictable I try to make my life, it will not be any more predictable than the rest of the world. Which is chaotic.