I remember an epic from the Maya Indians, who said that 3 brother-gods taught people livestock raising, growing plants. They gave people iron tools to work easier. But then the younger brother wanted to have more ... The older brothers kicked him out. This brother was offended and gave people weapons ... Why do people fight? The answer is simple: - Private ownership of the means of production. Marxism. Watch for the causes and consequences and try to refute: 1. Primitive man lives in the vast. One day he invents a brass ax. If the ax belonged to the whole cave, then all the prey obtained from this ax would be divided equally. But the ax belongs to him - private property. Effects: - the emergence of surplus in one person - the emergence of inequality. - the emergence of free time, he can work less and hire others for hunting . - the emergence of human exploitation by man 2. This person produces meat in his cave In another cave, such a person produces fish. They met and decided to change. The emergence of commodity relations. 3. How to determine how much meat should be changed for fish? It is necessary to count on the number of beautiful rakoven The emergence of monetary relations. 4. People in caves do not have enough shells, they want meat and fish. But manufacturers do not reduce the price There is a crisis of production 5. The meat producer wants to sell it more to the neighboring cave, the fish producer wants to sell it more to the neighboring cave. But the shells are not enough! There is a conflict of interests . War!