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

To know oneself, one should assert oneself.

The secret of getting ahead is getting started.

Never complain and never explain.

Know or listen to those who know.

What you do today can improve all your tomorrows.

You never know what motivates you.

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

Things do not happen. Things are made to happen.