I still think the "Going to Mars" plans are a stepping stone to mining the asteroids. The old book "Future Cities" from 1979 that I read as a kid (I'm 49 and I

I still think the "Going to Mars" plans are a stepping stone to mining the asteroids. The old book "Future Cities" from 1979 that I read as a kid (I'm 49 and I assume Musk and the other current billionaires did too) seems to be fuelling quite a few projects these days :) https://vdocument.in/the-usborne-book-of-the-future-558468df4f1e9.html https://vdocument.in/the-usborne-book-of-the-future-558468df...