english: But if you're an alien race who doesn't know any of this, doesn't have any concept of Earth intelligence, you'd be forced to put together a physical theory that explains how, up until a certain point in time, asteroids that would demolish the surface of a planet mysteriously stop doing that.
non_english: Ali ako ste vanzemaljska rasa koja ne zna ništa od ovoga, nema nikakvu ideju o inteligenciji na Zemlji, bili biste prisiljeni da smislite fizičku teoriju koja objašnjava kako do određenog trenutka u vremenu asteroidi koji bi uništili površinu planete misteriozno ne učine to.