From life coaches to authors to bakers, meet five women who have made it a life goal to fill the world with more happiness. By Laura Studarus The World Happiness Report, an annual study that measures national happiness based on quality-of-life factors, says that we have quantitative proof that happiness is resilient, and that big events (like, say, a pandemic) often have smaller than expected impact on our overall state of happiness. But if you need a boost in happiness, you