You're looking at Less Wrong's discussion board. This includes all posts, including those that haven't been promoted to the front page yet. For more information, see About Less Wrong.

G0W51 comments on Open thread, Aug. 03 - Aug. 09, 2015 - Less Wrong Discussion

5 Post author: MrMind 03 August 2015 07:05AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (177)

You are viewing a single comment's thread.

Comment author: G0W51 06 August 2015 06:18:53PM 2 points [-]

The book Global Catastrophic Risks states that it does not appear plausible that molecular manufacturing will not come into existence before 2040 or 2050. I am not at all an expert on molecular manufacturing, but this seems hard to believe, given how little work seems to be going into it. I couldn't find any sources discussing when molecular manufacturing will come into existence. Thoughts?

Comment author: CellBioGuy 07 August 2015 06:19:27PM 1 point [-]

There are reasons very little work is going into it - the concept makes very little sense compared to manipulating biological systems or making systems that work similar to biological systems. See http://www.sciencemag.org/content/347/6227/1221.short or this previous post of mine: http://lesswrong.com/lw/hs5/for_fai_is_molecular_nanotechnology_putting_our/97rl