Do not weep do not wax indignant. Understand.
Be thine own palace, or the world's thy jail.
Expect problems and eat them for breakfast.
Without hard work, nothing grows but weeds.
If you've got a talent, protect it.
To know oneself, one should assert oneself.
Well done is better than well said.
If you think you can do it, you can.
The most effective way to do it, is to do it.
Go for it now. The future is promised to no one.
To see what is right and not to do it is want of courage, or of principle.
To know what you know and what you do not know, that is true knowledge.