If you've got a talent, protect it.
If you think you can do it, you can.
Do not weep do not wax indignant. Understand.
Know or listen to those who know.
You never know what motivates you.
Things do not happen. Things are made to happen.
Always desire to learn something useful.
Either you run the day or the day runs you.
Who seeks shall find.
Leap, and the net will appear.
Freedom is the recognition of necessity.
All history has been a history of class struggles between dominated classes at various stages of social development.