This photo is kind of cliche, but it does represent the human being’s evolution. The first 3 illustrations are controversial, because some people believe that human beings were monkeys and others totally disagree with that and they believe that human beings were human beings ever since the existence of humanity. I’m not going to go through this; I’ll just focus on the last illustration which represents the modern human being. The 4th illustration all through the last one make perfect sense in which the gradual development finally led to industrialization, scientific knowledge, technology, a new world order and a new tempo of life which are supposedly positive things but their outcome is obviously negative. The modern human being is more like a computerized human being than a real one.