english: We're gathering thousands of interactions per student per class, billions of interactions altogether, and now we can start analyzing that, and when we learn from that, do experimentations, that's when the real revolution will come.
non_english: Mi prikupljamo hiljade interakcija po studentu i po predavanju, sveukupno milijarde interakcija, sad možemo da počnemo da ih analiziramo, i kad naučimo odatle, obavimo eksperimente, tad će doći do stvarne revolucije.