Reason to Be HappyHow to use logic to solve everyday problems and think your way to a better life, by one of the world's leading economists. Why do our friends have more friends than we do? How do you book the best available seats on a plane? And if jogging for ten minutes adds eight minutes to our life expectancy, should we still go jogging? The ability to reason is one of our most undervalued skills. In everyday life, the key is to put yourself in the shoes of a