Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Robert Waldinger: What makes a good life? Lessons from the longest study on happiness | TED. That video is uploaded by TED at 2016-01-25T08:41:53-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [8KkKuTCFvzI]