Space colonization as the savior of Humanity

From: spacesettlers@yahoogroups.com
[mailto:spacesettlers@yahoogroups.com] On Behalf Of sraj

> These two groups have not started a fist fight yet,
> but it could come to that eventually

I'd say that the comments Bob Zubrin made in two of his books might
represent a couple of bare-knuckle punches.

I once got into a debate with a Mars advocate who cried that O'Neill
started it. O'Neill made factual and fairly objective remarks like
"planets lie at the bottoms of steep gravity wells". Zubrin said,
"O'Neill was wrong and has misled the space advocacy community".

Regards,

Mike Combs