The only thing teachers need to teach, and the only thing students need to learn, is that the government is the source of all things and must control all things. Citizens need only know what the government tells them, they only need what the government gives them, then only need do what the government requires of them. Dr. Williams is simply a dinosaur. He was brought up in a bygone era when knowledge and hard work could help a person get ahead. There are evil forces in the world today that will prevent that. Only the government can protect us and provide for us.