Well done is better than well said.
Who seeks shall find.
Leap, and the net will appear.
If you've got a talent, protect it.
You never know what motivates you.
If you can dream it, you can do it.
It's always too early to quit.
Expect problems and eat them for breakfast.
Either you run the day or the day runs you.
Be thine own palace, or the world's thy jail.
I am a teacher, and I am proud of it. At Cornell University I have taught primarily undergraduates, and indeed almost every year since 1966 have taught first-year general chemistry.