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Jon Miller
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no
wthi a caveat that that is how I am right now
if I was different.. than I could imagine answering yes
Jon Miller
(I do beleive in heaven and wish to go there...)
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Geronimo
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st cloud USA
Jan 1970 time: 05:17
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This isn't new, it's just that as we gain a better and better understanding of the aging process it will generate more and more speculation about how long it will be before we can increase the human 'youthspan' to the same degree or greater that we have in the past increased the average human lifespan.
A microbe that reproduces asexually has no dead ancestors. It has lived for billions of years mutating now and then along the way. Biological systems unlike all of the other machines we encounter are fundamentally built to last forever. There was never any profound obstacle to finding a way to keep the human soma from succumbing to the aging process. We only needed to discover the mechanisms beneath that aging process and from there learn how to work around them in a way that would allow the soma to demonstrate the same longevity that the germ line already does.
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C0ckney
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Big Up The Macedonian Massive
Apr 2000 time: 05:17
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quote: Originally posted by Odin
This may sound like science fiction.... |
mostly, one suspects, because it is.
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chegitz guevara
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Ft. Lauderdale, FL Communist Party of Apolyton
Jun 2000 time: 00:17
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quote: Originally posted by JohnT
Those bastards had better hurry up! |
You know, they don't have to do it all at once, JT. If they could, say, extend our lives twenty years, and then while we're living that extra twenty they figure out a way to extend it fifty years, well hey, thirty more years, and if they figure our the immortality drug while we're still alive, it's all good. 
This is why I think I'm going to live a good, long time, so long s I don't get killed.
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Geronimo
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st cloud USA
Jan 1970 time: 05:17
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quote: Originally posted by Dr Strangelove
One of the problems with life extension is that what researchers geberally mean is that it may be possible to nullify the natural mechanism through which cell lines automatically die.
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The cell lines don't automatically die per se rather they reach the Hayflick limit and cease dividing. Cellular division has more to do with growth (either in repair or growth of the entire organism) than it does with cellular longevity
quote: Originally posted by Dr Strangelove
Once that's done then it would also be necessary to find some way to counteract the effects of a lifetime of accumulated mutations, which may be one of the causes of cancer or as the population ages the rate of cancer would also probably increase. The population which had their biological clock removed would not be immortal, they just live a few more years.
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they probably would also enjoy a longer span of youthful health which most people would find worthwhile in and of itself regardless of any increase in overall lifespan.
quote: Originally posted by Dr Strangelove
In order to make "immortality" worthwhile we'd also have to conquer the diseases of aging, including arthritis. Some of these diseases may simply be the result of accumulated wear and tear, so there may not be a way of eliminating them via manipulation of the genetic code. Would you like to live for hundreds of years crippled by arthritis?
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I certainly would. I'd look forward to a treatment for arthritis, but really, pain has to be quite excrutiating before it even begins to make death seem appealing in comparison to continuing to live.
You greatly underestimate people's will to live. for example look at the extreme hardship Mark Tatum was prepared to endure for a chance to live a few more years. there are countless other examples of living in the face of extreme physical pain, disfigurment and disability.
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