But you have to think evolutionarily, you have to think, what hard job that has to be done -- it’s dirty work, somebody’s got to do it -- is so important to give us such a powerful, inbuilt reward for it when we succeed.
Ali morate razmišljati evolucijski, morate razmisliti o tome koliko je teškog posla moralo biti odrađeno -- jer prljav je to posao, ali neko ga mora napraviti -- zbog toga je jako važno da dobijemo snažnu, automatsku nagradu kada uspijemo.