Your article is good to read. As you have mentioned every humans body is a machine but without a brain. Once this brain is considered the equations change. Since the brain of humans can think, this makes the logics different, as the body requirements are entirly different than that of brain. If the body requirements dominate, what I meant to say that materialistic aspects dominate the person just becomes a puppet, in addition to this the other social aspects makes it worst.

If one makes to develop self critical anlysis then the equations do change towards positive side, this can happen only if the other sensual organs are under control of brain, that once the body is under the control of the brain or if they in tune then no ghost shall be there. The ontentions shall become reality. The life of such human itself will be on the path of virtuosness. That is the dreams start manifesting from all the directions. Such a person can enlighten everybody and all walks of life on this earth.
Unfortunately the paths for such enlightenment are different than that of what we read in schools or colleges, and what we read is not suufficient for that cause. Nor such books are there in any religious texts or cultural books alone. For this one has to uderstand deeper cultural and evolution of life thier Habits and Customs & Traditions.