How do you discover your real purpose in life? We're not talking about your job or even your long term goal. We're talking about the real reason you're here at all. The very reason you exist. Take for instance a professional baseball player. One of the greatest hitters ever to wear a Boston College uniform, inducted into the Boston College Hall of Fame, Kevin MacDonald. Suddenly as a complete surprise even to his own mother who never saw it coming, Kevin MacDonald reveals he is leaving baseball to become a priest.