Well done is better than well said.

By failing to prepare, you are preparing to fail.

Know or listen to those who know.

Quality is not an act, it is a habit.

If you're going through hell, keep going.

If you think you can do it, you can.

Do not weep do not wax indignant. Understand.

Never complain and never explain.

The dog that trots about finds a bone.