Never complain and never explain.

By failing to prepare, you are preparing to fail.

Be gentle to all and stern with yourself.

Know or listen to those who know.

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

Problems are not stop signs, they are guidelines.

If you think you can do it, you can.

What you do today can improve all your tomorrows.

Things do not happen. Things are made to happen.