>>31 do you think so? I think embryonic stem cell research would be moving humanity too rapidly towards the point of no return. Evolution is a gradual process, taking place over millions of years. But, with germline therapy, evolution could happen in a short span of time. Is humanity morally ready for this? I think biotechnology is advancing faster than human morality. hence the many debates surrounding such controversial issues as this. I think I'll also add that sickle cell anemia, while a trying genetic disorder, also possesses its advantages, such as immunity to malaria, an excellent trait for those living in the hot central Africa area, where the sickle cell anemia trait is dominant. heh, I hate to sound too proud, but I've won this debate.