Know or listen to those who know.

Well done is better than well said.

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

If you're going through hell, keep going.

Be gentle to all and stern with yourself.

It's always too early to quit.

Do not weep do not wax indignant. Understand.

Quality is not an act, it is a habit.

Be kind whenever possible. It is always possible.