The Relationship Between Humanity and Spirit

When we spoke of humanity, the greeks always had a physical image of the person before them. And this physical human also revealed soul and spirit. But now consider our idea of spirit to day. Where is it? What is its form? It is vague. There is no how or when, and no definite form or image. People try to build some sort of image. But look, for instance, at john stuart mill's idea of imagery. We think in ideas, which are the inner images of words. As one idea links to a second third and fourth ideas associate themselves. This leads to an awareness of self that is no different than looking at ourselves in a mirror and