For millennia mankind has believed that nothing can come out of nothing. Today we can argue that everything has come out of nothing. Nobody has to pay for the universe. It is the ultimate free lunch.
Paul DaviesMany investigators feel uneasy stating in public that the origin of life is a mystery, even though behind closed doors they admit they are baffled.
Paul DaviesThe development of artificial intelligence may well imply that man will relinquish his intellectual supremacy in favor of thinking machines. With oceans of time available for future innovation, there seems to be no reason why machines cannot achieve and surpass anything of which the human brain is capable.
Paul Davies