hii..myself your friend i am quite observing human life...so there is so much chaos one's living in this world and one has to live in this chaotic or immoral world without having any sense of conflict..for that one has to put first one's house in order means one has to understand oneself means understanding nature of body,thought,brain,mind..as long as all these system will not work together sanely..healthy..actively..intelligently..one will have to suffer inevitably