Well done is better than well said.
Know or listen to those who know.
Do not weep do not wax indignant. Understand.
Only the educated are free.
Expect problems and eat them for breakfast.
The dog that trots about finds a bone.
If you can dream it, you can do it.
Go for it now. The future is promised to no one.
Leap, and the net will appear.
Things do not happen. Things are made to happen.
The object of pure physics is the unfolding of the laws of the intelligible world the object of pure mathematics that of unfolding the laws of human intelligence.