english: But there's a world of important motion that's too subtle for the human eye, and over the past few years, we've started to find that cameras can often see this motion even when humans can't.
non_english: Ali postoji ceo svet važnih pokreta koji je nevidljiv za ljudsko oko, i proteklih nekoliko godina, počeo sam da shvatam da kamere često mogu da vide pokret koji ljudsko oko ne može.