In philosophy, it has been considered that Human Beings, as opposed to other Beings,  consist of two ontological aspects: the spiritual and the natural.  This concept basically states that we are made up of two uniquely different but intertwined aspects. The physical and the metaphysical. When we look at the metaphysical, the non-physical side of the human being, there is no gradient scale to measure up to, so we cannot use instrumentation to define it; we must use ontological argument. This paper attempts to define this.