english: And all of you know of at least one example of a famous law: Einstein's famous equation, E=MC2, which tells us what the relationship is between energy and mass.
non_english: Všetci z vás poznajú aspoň jeden slávny zákon: Einsteinovu slávnu rovnicu E=MC2, ktorá hovorí o vzťahu medzi energiou a hmotnosťou.