A few years ago, I came up with a way to study people's happiness moment to moment as they're going about their daily lives on a massive scale all over the world, something we'd never been able to do before. Called trackyourhappiness.org, it uses the iPhone to monitor people's happiness in real time.
几年前，我找到一种研究幸福感的方法 随时随地进行研究在人们日常生活中 并在全世界范围内开展，这些我们曾经 想都不敢想的事。我们把它命名为 trackyourhappiness.org(网址） 它能通过Iphone实时监测大家的幸福指数。