Who are we?This question has disturbed human minds through countless generations.It’s impossible to answer this question absolutely. Nevertheless, my intent is to describe human’s characters as accurately as possible. I hope that the following explanations will serve for a better understanding of ourselves and what our real motives are, the way we act, think, feel, and why?The mind is an indivisible part of a human being. However, to describe the mind I divided it artificially into various components, as I do not know any better way to make the subject of the mind clear.