It's always too early to quit.

Problems are not stop signs, they are guidelines.

Quality is not an act, it is a habit.

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

To be a good loser is to learn how to win.

Things do not happen. Things are made to happen.

Know or listen to those who know.

Be gentle to all and stern with yourself.

You never know what motivates you.