It's always too early to quit.

If you've got a talent, protect it.

Be gentle to all and stern with yourself.

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

Things do not happen. Things are made to happen.

Know or listen to those who know.

Quality is not an act, it is a habit.

By failing to prepare, you are preparing to fail.

Problems are not stop signs, they are guidelines.