" We are only seeking Man. We have no need for other worlds. We need mirrors. We don't know what to do with other worlds. A single world, our own, suffices us; but we can't accept it for what it is. We are searching for an ideal image of our own world: we go in quest of a planet, of a civilization superior of our own but developed on the basis of a prototype of our primeval past." -Snow from Solaris by Stanislaw Lem "