You can talk about movies all you want, but I have this porcelain fetish. I've had it since I was a kid, because there were so many kids in my family, the only place I had any solace was in the bathroom.
Perhaps the best motivation for going to Mars is political. It is obvious that no single nation currently has either the will or the resources to do it alone, but a consortium of nations and space agencies could achieve it within 20 years.

