To know oneself, one should assert oneself.

Things do not happen. Things are made to happen.

Do not weep do not wax indignant. Understand.

Expect problems and eat them for breakfast.

It's always too early to quit.

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

Who seeks shall find.

The secret of getting ahead is getting started.

If you're going through hell, keep going.