Tom Rath is a prominent researcher and author specializing in human behavior, business, and well-being. A former Senior Scientist at Gallup, he has written multiple influential bestsellers, including the #1 New York Times hit How Full Is Your Bucket? and StrengthsFinder 2.0. Rath’s authority on health is deeply personal; diagnosed with a rare genetic disorder, he has spent decades synthesizing scientific research into practical lifestyle strategies, as detailed in Eat Move Sleep.