Just know:-A good listener is not only popular everywhere, but after a while he gets to know something.-Good judgment comes from experience; experience comes from bad judgment.-The more you know the less you understand.-Learn from yesterday, live for today, hope for tomorrow.-In three words I can sum up everything I've learned about life. It goes on.-The secret in education lies in respecting the student.-Maturity is the time of life when, if you had the time, you'd have the time of your life.-He who dares to teach must never cease to learn.