. >> i did both, and it was interesting when john and i were working on the books -- john buckley -- we put out a formula, what makes for success and happiness -- it was right there in the primaries. we wrote down each of the candidates seeing who scored the highest. based on the formula, obama's was the highest. high levels of self expression, he was a community activist, he showed great empathy, he was always looking at what a higher calling of the position was. so that started to lead us to -- is it just about personal happiness? companies that are happy, campaigns that are happy, and pursue this formula, they end up getting the approval of the highest levels of value. it is a personal journey, but the back of the book talks about how businesses -- like google as an example. i wrote a story about how google withdrew from china. all the experts and wall street analysts said you cannot leave china. china is the fourth biggest internet market, the biggest internet market soon, the world's biggest emerging economy. it is bad business. but sergei said, one of the co- founders of the co