If you think you can do it, you can.
The most effective way to do it, is to do it.
Wherever you are - be all there.
Things do not happen. Things are made to happen.
Be thine own palace, or the world's thy jail.
Do not weep do not wax indignant. Understand.
The wise does at once what the fool does at last.
If you've got a talent, protect it.
The secret of getting ahead is getting started.
It's always too early to quit.
My relationship to gravity is permanently altered.