Be gentle to all and stern with yourself.

Be thine own palace, or the world's thy jail.

By failing to prepare, you are preparing to fail.

If you think you can do it, you can.

The dog that trots about finds a bone.

Well done is better than well said.

Things do not happen. Things are made to happen.

Quality is not an act, it is a habit.

I can, therefore I am.