You can't escape human nature. We shouldn't try colonizing other planets until we can figure out how to live peacefully on this one. Human nature and internal intelligence - the ultimate frontier. Do you plan to colonize and then destroy another planet.,(reply>), If we as a species, are to survive, we must colonize other worlds, whether that be the Moon first or Mars. While here on Earth our resources diminish, out there limitless reserves await us. <br><br>The Universe awaits us, along with our abilities to exploit what is out there.