R
Richca
Guest
Your welcome. The response in my prior post to your opening post in which you ask ''What exactly is human nature" was essentially philosophical and philosophy is what can be know by the natural light of reason. In regards to the human soul, its existence, spirituality and immateriality, immortality, it being the form and act of the body and the principle of the life of the body can all be known by the natural light of reason through philosophy. That a human being is a composite of spirit or soul and a body made out of matter or dust which the Church teaches us from revelation is also a teaching in catholic christian philosophy much of which is derived from Ancient Greek philosophy most notably from Plato and especially from Aristotle. In this philosophy, a human being is a form/matter composite which are his/her substantial principles which make them a human being with a human nature that is common among all the individuals of the human species. As I said in the prior post, the substantial form determines the nature or specie of some thing and in the case of human beings this is the rational soul. The substantial forms of living things including plants and brute animals are called souls because they are the principle of the animation or life of the body of living things which have the nature of being alive or animated. The principle or specific difference in the souls of humans and all other living things on earth are the intellectual or spiritual powers of reason and free will by which we are principally made in the image and likeness of God and its immortal nature. Thus, man is defined as a ‘rational animal’. This is a philosophical definition. The concepts of form/matter, substantial form, principle, substance which I have used here are also philosophical as well as the concept of human nature. So, the answer to the question ‘what is human nature’ or ‘what is man or a human being’ can be answered not only from revelation or sacred theology which is most certain, but also by using the natural light of the human reason and philosophy.
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