In this episode of OnCoaching Zoltán talks with Doug Strycharczyk CEO of AQR International. He is a leading authority on the Mental Toughness concept. This framework describes a meta-cognitive personality concept which describes how people think when something challenging occurs or when they anticipate its occurrence. This episode gives an insight into the concept through the story of Doug. He shares the core of the concept, ideas around application, and some fascinating research results too.