Never complain and never explain.

Only the educated are free.

It's always too early to quit.

Quality is not an act, it is a habit.

Begin to be now what you will be hereafter.

By failing to prepare, you are preparing to fail.

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

Do not weep do not wax indignant. Understand.

The dog that trots about finds a bone.