And for me, it's quite romantic, but it's about if one person teaches three people how to cook something, and they teach three of their mates, that only has to repeat itself 25 times, and that's the whole population of America.
Ako jedna osoba nauči tri osobe skuhati nešto, i oni nauče tri svoja prijatelja, to se treba ponoviti samo 25 puta, i to je cijela populacija Amerike.