english: And then from about 500 years ago, humans began to link up globally through shipping, through trains, through telegraph, through the Internet, until now we seem to form a single global brain of almost seven billion individuals.
non_english: I otprilike pre 500 godina, ljudi su počeli da se globalno povezuju preko brodova, vozova, preko telegrafa, interneta, do sada kada možemo videti kako se stvara jedinstven globalni mozak od skoro sedam milijardi pojedinaca. I taj mozak uči ogromnom brzinom.