Gallup measured positive emotions in 148 countries and areas in 2011 using five questions. These questions ask people whether they experienced a lot of enjoyment the day before the survey and whether they felt respected, well-rested, laughed and smiled a lot, and did or learned something interesting. The five questions asked are: - Did you feel well-rested yesterday? - Where you treated with respect all day yesterday? - Did you smile or laugh a lot…