Always desire to learn something useful.
Never complain and never explain.
Do not weep do not wax indignant. Understand.
Expect problems and eat them for breakfast.
You never know what motivates you.
The wise does at once what the fool does at last.
If you've got a talent, protect it.
Well done is better than well said.
If you can dream it, you can do it.
If you're going through hell, keep going.
We have found that where science has progressed the farthest, the mind has but regained from nature that which the mind put into nature.