Near-term, it's a job for robots. Very long term, the distinction between humans and robots is going to break down. Although unlike GP, I don't consider a few

Near-term, it's a job for robots. Very long term, the distinction between humans and robots is going to break down. Although unlike GP, I don't consider a few months' hop over to Mars to be "long distance" space travel. I'm talking about visiting other stars: clearly a job for robots.