All right, pick one, last quest: Shake someone's hand for six seconds, or send someone a quick thank you by text, email, Facebook or Twitter. Go!
U redu, odaberite jedno, posljednji zadatak: Rukujte se s nekim šest sekundi ili pošaljite nekome brzo "hvala" putem sms-a, e-maila, Facebooka ili Twittera.