When you go to Mars, you need to have made the decision that you're there permanently. The more people we have there, the more it can become a sustaining

When you go to Mars, you need to have made the decision that you’re there permanently. The more people we have there, the more it can become a sustaining environment. Except for very rare exceptions, the people who go to Mars shouldn’t be coming back. Once you get on the surface, you’re there.

– Buzz Aldrin

Buzz Aldrin Quotes