You don't see donkeys laughing; you don't see buffaloes enjoying a joke. It is only man who can enjoy a joke, who can laugh. Without laughter a man is like a tree without flowers. But the society needs serious people: Presidents, Prime Ministers, Vice-Chancellors, Professors, Popes, and Shankara charyas, all kinds of priests, teachers, and commissioners. Everybody has to be serious. If they have a sense of humor they will become human. They are expected to be just like machines. Which of the following is the most suitable criticism of the above mentioned idea?