A teacher, no matter how good, has to give this one-size-fits-all lecture to 30 students -- blank faces, slightly antagonistic -- and now it's a human experience, now they're actually interacting with each other.
mora držati isto predavanje za svih 30 učenika -- tupi pogledi, lagano antagonistični -- a sada je to humano iskustvo. Sada stvarno komuniciraju jedni s drugima.