If you've got a talent, protect it.
After a storm comes a calm.
I can, therefore I am.
Expect problems and eat them for breakfast.
To know oneself, one should assert oneself.
Problems are not stop signs, they are guidelines.
The most effective way to do it, is to do it.
Begin to be now what you will be hereafter.
Who seeks shall find.
By failing to prepare, you are preparing to fail.
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.