With more than a quarter million copies sold, award-winning teacher Hal Urban outlines twenty lessons that answer timeless questions about how to make the most of your life.

Life's Greatest Lessons is a wise, wonderful book. In it, Hal Urban, a parent and an award-winning teacher, presents twenty principles that are as deeply rooted in common sense as they are in compassion. The topics, gathered from a lifetime of teaching both children and adults, span a wide range of readily understood concepts, including attitudes about money, understanding the real meaning of "success," and the...