论文部分内容阅读
我们前所未有地富裕,但不比20世纪50年代时更快乐。那么,究竟是什么使你感到快乐?是你的工作类型、你的私人关系还是你的遗传基因?
We are wealthier than ever before, but no happier than in the 1950s. So, what makes you feel happy? Is your type of work, your personal relationships or your genetic?