Understanding that keeping cell cultures alive doesn't have anything to do with preventing aging is a modern understanding that arose after scientists tried to see if they were connected and failed. Contemporary scientists of Carrel for example certainly thought they were related. It is only in hindsight that we've realized that that wasn't the case. The discovery of the Hayflick limit was a major step in realizing that. In fact, that discovery killed off further anti-aging research in the 1960s and it took a while for it to recover.
That's not even remotely valid. The interest in actual, honest anti-agapic research ongoing now (and for the last five or six years which in terms of medical research is "now") has never before occurred. It is exactly a new thing.
We seem to have an actual factual dispute here. Or it may be an issue of what you mean by "actual" and "honest". But for example, work in trying to extend telomeres dates from the 1990s and the basic idea about telomeres dates from the 1970s. I don't know if this work gets classified if as "actual, honest" by you since it turned out to a large extent to not work as well as people thought it might. Also, in regards to the issue of premises, are you asserting that if scientists in 1900 or 1950 had put in current levels of attention into anti-aging that they would have succeeded at the level you estimate? I suspect not, which means that there has to be some other detail here that's relevant concerning our current knowledge level. There's an unstated premise about how much medical/biochem knowledge we have now.
I'll note incidentally that the argument you are making now is substantially weaker than the argument you made earlier in the thread where you said:
But up until two or so years ago no one in any mainstream capacity was doing any antiagapic research at all.
which apparently has now become last five or six years. Does this represent an update of your views on the timeline?
But up until two or so years ago no one in any mainstream capacity was doing any antiagapic research at all.
which apparently has now become last five or six years. Does this represent an update of your views on the timeline?
The topic in question is fuzzy/indeterminite. The transition to widespread acceptance from marginalization was not instantaneous. The work currently ongoing began sometime after Resveratrol's antiagapic effects were discovered.
There were also minor items of research over the years which were conducted -- but senescence was, defini...
In a comment on his skeptical post about Ray Kurzweil, he writes,
I wonder how people on Less Wrong would respond to that poll?
Edit: (Tried to) fix formatting and typo in title.