article about Nanotechnology on rationalwiki

[JohnnyYesterday]

I read engines of creation as a teenager. Didn't bother reading any more Drexler, he honestly only ever came up in my nanotechnology courses as a lesson in history and miscommunication of science to the public.

You should then, but not his popular science books. You should pick up a used copy of Nanosystems, which is a slightly expanded version of his MIT doctoral dissertation.