Dan Gilbert's TED talk on synthesizing happiness - "...nothing either good or bad, but thinking makes it so" - Shakespeare.

"Dan Gilbert, author of Stumbling on Happiness, challenges the idea that we’ll be miserable if we don’t get what we want. Our "psychological immune system" lets us feel truly happy even when things don’t go as planned.

About Dan Gilbert

Harvard psychologist Dan Gilbert says our beliefs about what will make us happy are often wrong -- a premise he supports with intriguing research..."