I am old enough to have had accomplishment and failure in my life. I know a lot of people who at whatever age focus on their disappointments and failures. In truth, none of us find at the last that our life was fruitless. Amazingly, it is the things of which we thought little that bring us the greatest satisfaction. He who has learned a single letter of the alphabet has not entirely wasted his opportunities. Let us value the passing hour and concentrate on it all our forces.