"the whole Robinson-Crusoe-and-the-desert-island business is, at bottom, an imperialist myth: you find a place "out there" and you make it yours, whether the people who already live there want you to or not. This goes on in SF all the time--you can see it in Marion Zimmer Bradley's Darkover series, for instance. I'm not interested in that notion. It's been obvious for at least twenty or thirty years now-certainly since the '60s to us white folks-that it's simply not a good attitude for people to take. And, of course, if you were really put in that situation, I'd think you'd do amazingly well just to stay alive."
January 1, 1970
https://en.wikiquote.org/wiki/Joanna_Russ