"We all want to be happy. This goal drives everything that we do. Why, then, are so many of us so unhappy? It's not your fault. You have been told a lie: that achieving your own success will make you happy. This is "old happy," society's incorrect definition of happiness. The truth is that happiness comes from helping other people to live happier lives. In New Happy, happiness expert and wildly popular Instagram artist Stephanie Harrison shares her...