It's always too early to quit.

By failing to prepare, you are preparing to fail.

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

Never complain and never explain.

The secret of getting ahead is getting started.

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

If you're going through hell, keep going.

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

The dog that trots about finds a bone.