sbf,
Sorry for the ambiguity: I just meant I seemed to recall BurnTheShips, who hasn't commented here so far, had also made some enthusiastic comments on the prospect of defeating aging on another thread (don't remember where). Maybe he'll weigh in -- I'm sort of curious how this fits into a Catholic perspective, among other things.
One indication of "enthusiasm" to me is jumping from a "might happen" to a "will happen". Another -- less endearing to me -- is attacking the morality of people who question whether it "should happen" -- were it possible. (Btw DeGrey may be a brilliant scientist, but he comes across as a great mind manipulator as well.)
You made an interesting point earlier about how suppressing the notion of natural death from old age would bring accidental death to front stage. This meets a thought I have often had, on how the medical advances in general have made some kinds of death (infant or confinement mortality, for instance) exceptional but also more difficult to cope with when they do happen. Again, my bet is this would make society even more obsessed with safety than it is, repressing the unconscious longing for death which I believes has a part in the individual psychè.
w007,
Wait till your time comes to "un-plug".....I'm sure you will be filled with emotion.
You're kind of making my point. Facing death in a not too remote way is what makes us "human". I haven't seen Surrogates (thanks for the tip ql) but the motif of human-like creatures (robots, androids, as in Blade Runner, or even materialised phantasms like in Solaris) growing a soul as they face extinction is quite a topos in sci-fi.