Never complain and never explain.

By failing to prepare, you are preparing to fail.

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

The wise does at once what the fool does at last.

Do not weep do not wax indignant. Understand.

Well done is better than well said.

The dog that trots about finds a bone.

Know or listen to those who know.

Leap, and the net will appear.