english: It stands guard at the boundary between the known and the unknown, because in order to discover something truly new, at least one of your basic assumptions has to change, and that means that in science, we do something quite heroic.
non_english: Nalazi se na granici između poznatog i nepoznatog, jer da biste otkrili nešto sasvim novo, barem jedna od vaših osnovnih pretpostavki mora da se promeni, a to znači da u nauci mi činimo nešto sasvim herojski.