There were twin brothers . Both asked same question to their elders. " How we came into existance???". They got different answers. First boy got the answer like " we are here because of the god design..........." and second boy got the answer like " we are by product of big bang..... evolution and so on." Now first boy is priest in a temple and second boy is renowned professor of science. Moral: be careful when you teach kids. Your teaching can redesign their life. ...