They say, for example, that the philosophy of Aristotle justified eternal rule by the ruling class in Ancient Greece, and that the philosophy of Thomas Aquinas defended the hierarchy centering on the Papal rule of the Middle Ages. But, the value of the philosophy itself should be evaluated by how precisely it deals with truth, even though it may have been utilized by a certain class as a result. The value of a philosophy should be decided by the degree of truth it contains, not by its partisanship. Explain briefly the characteristics of mechanistic materialism and Feuerbach's materialism. Therefore, mechanistic materialism must eventually fall into idealism.
Man is a higher animal which developed from animals through the process of evolution.
Explain the Communist concept of matter, and then criticize it. According to today's physics, the concept of matter is different from that held by Marx and Lenin. Physics has come to regard a wave of energy which has no mass as the ultimate cause of matter. According to the modern concept of matter, matter is no different from spirit, in the sense that the ultimate cause of matter is invisible substance which has no mass. Criticize the assertion of Communist materialism that spirit is the product of matter, from the viewpoint of the relationship between spirit and matter.