From everything that I have read and heard about Buddhism, it seems like a pretty great religion from my point of view. Buddhism seems to me simply to be a way of bettering yourself and living in a way that is happy and worry free! I'm not saying that being a Buddhist monk is the way that I...
I think the day human beings and intelligent aliens will be forever marked in history, and could be either a great artistic, creative, scientific period of time and generally great thing... or everything could go pear shaped and we end up in a war of some kind and a bunch of humans and aliens...
Back to the subject of nipples... I believe it has something to do with the presence of an X chromosome (the female chromosome) in a man's set of chromosomes (XY). The second X chromosome in a woman's chromosomes is what sets off the second sex characteristic of developed breasts during puberty...