english: And so that's what led people like Nancy Etcoff, Dan Gilbert, Mike Csikszentmihalyi and myself to work in something I call, "positive psychology," which has three aims.
non_english: I upravo je to navelo ljude kako što su Nensi Etkof, Den Gilbert, Majk Čiksenmaji i mene da počnemo da radimo na nečemu što ja zovem pozitivna psihologija, koja ima tri cilja.