Leap, and the net will appear.
The wise does at once what the fool does at last.
If you think you can do it, you can.
If you've got a talent, protect it.
It's always too early to quit.
Never complain and never explain.
You never know what motivates you.
I can, therefore I am.
Problems are not stop signs, they are guidelines.
To be a good loser is to learn how to win.
Coming to understand a painting or a symphony in an unfamiliar style, to recognize the work of an artist or school, to see or hear in new ways, is as cognitive an achievement as learning to read or write or add.