4. The Fourth Subject, or Man
A man is composed of a soul and a body. And for this reason man can be discussed with the principles and rules in two ways: namely in a spiritual way and in a physical way. And here is his definition: man is a man producing animal. Inman, all the principles and rules are present in a dual way due to his dual nature, which is constituted of spiritual and physical parts. This is why man is a more general being than anything else in creation. For this reason, we can say without doubt that man is the major part of the world.