Do you believe that the only thing standing between you and blissful happiness is that "one thing" that you need to get or achieve? Perhaps it's a job, or a spouse or the perfect body. Today Kirsten sat down with Josh Radnor, best known for his starring role on the long-running CBS sitcom "How I Met Your Mother" which brought him all the recognition, fame and fortune he believed would solve all his problems. Spoiler alert: it didn't. That experience sent him on a fascinating journey. He shares the insights and wisdom he picked up along the way in today's episode of How To Do You.