How wearisome it is for the human race when they refuse to learn from the past generations. Man is never satisfied, nor content; for he is always looking for pleasure. Man thinks the good things in life are having huge homes and great sums of money, but to get this his days are filled with stress, pain and grief; even at night his mind cannot rest. Some people work wisely with knowledge and skill, but even they must give what they worked so hard for to people who do no work at all. This is a great tragedy. Think about it; what do people get in this life for all their hard work and anxiety? Nothing!
What is it that man has not learned? That life without Jesus is meaningless.