Freedom, morality, and the human dignity of the individual consists precisely in this; that he does good not because he is forced to do so, but because he freely conceives it, wants it, and loves it. - Mikhail Bakunin, God and the State, from The Columbian Dictionary of Quotations
I see that you basically asked the same question in "How Did it Start" in the Origin of Life forum, http://EvC Forum: How did it start?. It seems that some are already answering over there.
That is a much more appropriate forum for this question than the Welcome Visitor forum. I suggest that the discussion be kept over there. I'm going to close this thread.