wedrifid comments on The Curve of Capability - Less Wrong

18 Post author: rwallace 04 November 2010 08:22PM

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Comment author: David_Gerard 05 November 2010 10:09:24PM *  4 points [-]

(cough) I'm sure Drexler has much detail on Drexler's ideas. Assume I'm familiar with the advocates. I'm speaking of third-party sources, such as from the working worlds of physics, chemistry, physical chemistry and material science for example.

As far as I know - and I have looked - there's little or nothing. No progress to nanobots, no progress to nanofactories. The curve in this case is a flat line at zero. Hence asking you specifically for detail on what you are plotting on your graph.

Comment author: lsparrish 05 November 2010 10:59:11PM 2 points [-]

There has been some impressive sounding research done on simulated diamondoid tooltips for this kind of thing. (Admittedly, done by advocates.)

I suspect when these things do arrive, they will tend to have hard vacuum, cryogenic temperatures, and flat surfaces as design constraints.

Comment author: rwallace 06 November 2010 04:25:07AM 1 point [-]

Well, that's a bit like saying figuring out how to smelt iron constituted no progress to the Industrial Revolution. These things have to go a step at a time, and my point in referring to Drexler's blog was that he seems to think e.g. protein design and DNA origami do constitute real progress.

As for things you could plot on a graph, consider the exponentially increasing amount of computing power put into molecular modeling simulations, not just by nanotechnology advocates, but people who actually do e.g. protein design for living today.