It's always too early to quit.

To know oneself, one should assert oneself.

Do not weep do not wax indignant. Understand.

Leap, and the net will appear.

Go for it now. The future is promised to no one.

To be a good loser is to learn how to win.

Be thine own palace, or the world's thy jail.

Only the educated are free.

Expect problems and eat them for breakfast.