Be gentle to all and stern with yourself.

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

Never complain and never explain.

Do not weep do not wax indignant. Understand.

Well done is better than well said.

By failing to prepare, you are preparing to fail.

The most effective way to do it, is to do it.

Always desire to learn something useful.

The dog that trots about finds a bone.