A clarification.
It can be rightly said that Sigmund Freud invented the id, the ego, and the superego because those things, as he conceived and defined them, do not exist and have never existed. They are fictional constructs for which there is no material evidence and are nothing more than products of the late Mr. Freud’s imagination. It cannot be said that I invented the socio-sexual hierarchy, the gamma male, or the sigma male, because these things actually exist and there is material evidence for them that significantly predates my observations of them and my articulation of the taxonomy.