Humans are really funny beings. We colonize each other and create so much evil. In the process, we keep plundering our lovely home, the Earth. At the same time, we keep pursuing other planets. We start off by saying it's all for the sake of knowledge. Then gradually we start thinking even about colonizing those planets. How about taking care of our own planet and getting the best of it first? Why are we so desperate about destroying everything we can reach for?