# The World Soul Who are you? You are yourself. But in another sense, you are equal to all the events that happened and will happen because of your existence in the world. The former is your ousia. Ousia means essence. Your ousia is also called your soul. The latter is your energeia. Energeia means energies. For everything, there are ousia and energeia. Thus there is also the ousia corresponding to the cosmos. The cosmos is in itself its energeia. Since your ousia is called your soul, it's nice to call it "the world soul". The world soul governs the cosmos. Its another name is the thing-in-itself. The One -> Nous -> Anima Mundi -> Cosmos