It's always too early to quit.

Expect problems and eat them for breakfast.

To know oneself, one should assert oneself.

Begin to be now what you will be hereafter.

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

The secret of getting ahead is getting started.

What you do today can improve all your tomorrows.

The wise does at once what the fool does at last.

The dog that trots about finds a bone.