through the gallup world paul. will be assessing whether or not we should be including these measures and to our sense this and other statistical gathering data. spaghetti were to include a question and we're going to love of more happiness, how would you phrase it? >> i will include at least four questions on how did you experience yesterday i was. some question along those lines, the short-term fluctuations than the people how they are living. third, a question about purpose or meaning in your life. finally, if possible, i would also include another question which is how does your life compared to the best which is a sort of relative. so, when the brits measure happiness and the brazilians measure happiness with a find