Annie McKee, a senior fellow at the University of Pennsylvania and author of the book \u201cHow to Be Happy at Work,\u201d tells the story of her journey to happiness\u2014starting with her early job as a caregiver for an elderly couple. Even in later, higher-paying work, McKee saw that pursuing prestige and success for the wrong reasons ruined people\u2019s personal and professional lives. She discusses how misplaced ambition, obsession with money, and fatalism are traps anyone, in any kind of job, can fall for\u2014and how to not let that happen to you.