To know oneself, one should assert oneself.

The secret of getting ahead is getting started.

Never complain and never explain.

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

By failing to prepare, you are preparing to fail.

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

Leap, and the net will appear.

Things do not happen. Things are made to happen.

Know or listen to those who know.