I can, therefore I am.
It's always too early to quit.
If you're going through hell, keep going.
Begin to be now what you will be hereafter.
Quality is not an act, it is a habit.
Do not weep do not wax indignant. Understand.
Who seeks shall find.
You never know what motivates you.
To know oneself, one should assert oneself.
Expect problems and eat them for breakfast.
Never say a humorous thing to a man who does not possess humor. He will always use it in evidence against you.