To know oneself, one should assert oneself.

If you think you can do it, you can.

You never know what motivates you.

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

Quality is not an act, it is a habit.

The dog that trots about finds a bone.

If you can dream it, you can do it.

By failing to prepare, you are preparing to fail.

Be gentle to all and stern with yourself.