Why indeed, he wondered, did we need life to make more life? We took it for granted that two creatures met and mated and made another creature, when we would not expect a cloud or a fire or a cooking pot to be fashioned the same way. Yes, all of those processes required combining other ingredients as well, but without the cell, the egg—? If there was a great creator who had fashioned us in his own image, why, then, was more life not made in the same way, by merely breathing a word over a handful

