Never complain and never explain.

To know oneself, one should assert oneself.

Without hard work, nothing grows but weeds.

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

If you've got a talent, protect it.

What you do today can improve all your tomorrows.

If you're going through hell, keep going.

By failing to prepare, you are preparing to fail.

Know or listen to those who know.