> thus a multi-billionaire today can already clone himself ... and get such a body-clone as a source of parts. One would hope that even the billionaires would

> thus a multi-billionaire today can already clone himself ... and get such a body-clone as a source of parts. One would hope that even the billionaires would feel a little squeamish cutting up a mini-me replica of themselves just to replace body parts. Presumably they'd also have to be incredibly narcissistic to consider themselves worth more than a younger clone of themselves.