Not sure whether this was previously posted, but it is a great segment that relates to the "happiness advantage" This TED talk was recorded in 2004.
Martin Seligman is credited by many as the father of positive psychology.
Good video reminding to be ware of stereotyping and the benefits to be had in gathering addtional information about people or places to get a better vision of the big picutre..
This video was middle of the road with the last three minutes or so having the most meaning. It's good to hear others discuss the work life balance which I have always bought into.
It's a good video and I agree that most people aren't ever completely satisfied as there's always the "next thing".. However, at the same time it good to be ambitious and want to continue striving, it's just how you go about it. I have read about similar things from the perspective "it's not where you end up, it's the journey that makes all the difference", and this is very similar if not the same.