english: And the second thing is confidence, that we can see how game-playing and reward structures make people braver, make them more willing to take risks, more willing to take on difficulty, harder to discourage.
non_english: Druga stvar je sigurnost, vidimo kako igranje igara i struktura nagrada čine ljude hrabrijima, voljnijima da se upuštaju u rizike, da se bore sa teškoćama, teže ih je obeshrabriti.