english: So if you wiggle a coffee cup in front of the camera, you're feeling that in your back, and amazingly, blind people got pretty good at being able to determine what was in front of the camera just by feeling it in the small of their back.
non_english: Pa, ako biste protresli šoljicu kafe ispred kamere, osetili biste to u vašim leđima i slepi ljudi su postali iznenađujuće dobri u sposobnosti prepoznavanja onoga što se nalazilo ispred kamere, prosto osećajući to u donjem delu leđa.