If this is so then man is just like the animals. They also say that since animals have no conscience, there is no reason man should have a conscience either. This is the logic they use to deny man's reason and conscience, concluding that man is just another animal and nothing more. If this were true though, then man's behavior should be guided solely by his instinct, but they guide their lives according to their ideology. This contradicts their own theory.
Communists talk about freedom and brotherhood all the time, but only in order to deceive people.
Freedom, equality and fairness cannot exist in the Communist world. The only equality we can find there is the equality of animals, no more. Instinct governs the animal world. Animals don't think of others, they put themselves first. Consequently in a materialistic society everybody wants to be first.