Paul J. Zak Professions : Economist Born : February 9, 1962 Browse All Authors Top 7 quotes by Paul J. Zak Oxytocin connects us to other people; oxytocin makes us feel what other people feel. And it's easy to cause people's brains to release oxytocin. Let me show you. Come here. Give me a hug. Paul J. Zak oxytocin giving people Trust is kind of this economic lubricant. When trust is high, morale is high. ... Higher trust environments produce individuals who are happier. Paul J. Zak technology kind science You need eight hugs a day. You'll be happier and the world will be a better place. Paul J. Zak valentines-day motivation inspiration Showing kindness causes oxytocin release in the recipient that motives him or her to be kind to others. You can start this virtuous cycle in the simplest ways, for example, by giving someone a hug. I send you a hug! Paul J. Zak oxytocin kindness giving Like nature itself, modern economic life is driven by relentless competition and unbridled selfishness. Or is it? Paul J. Zak selfishness competition life-is Oxytocin infusion increases generosity in unilateral monetary transfers by 80 percent [and] increases donations to charity by 50 percent. Paul J. Zak oxytocin generosity brain [We] administered testosterone to men; instead of sharing money, they become selfish. Interestingly, high testosterone males are also more likely to use their own money to punish others for being selfish. Paul J. Zak selfish motivation inspiration Similar Authors Bryan Caplan economist Burton Malkiel economist Bruno Frey economist Brian Wesbury economist Branko Milanovic economist Andrew Samwick economist All Authors