To be a good loser is to learn how to win.
Who seeks shall find.
Well done is better than well said.
Know or listen to those who know.
Be kind whenever possible. It is always possible.
If you've got a talent, protect it.
By failing to prepare, you are preparing to fail.
Either you run the day or the day runs you.
Never complain and never explain.
You never know what motivates you.
I wrote somewhere during the Cold War that I sometimes wish the Iron Curtain were much taller than it is, so that you could see whether the development of science with no communication was parallel on the two sides. In this case it certainly wasn't.