This 15-question assessment delves into the psychological forces that initiate and sustain your action. It moves beyond simple laziness or willpower to map the structure of your personal motivation. By analyzing your patterns of response, it identifies your primary motivational engine: whether you are driven most powerfully by intrinsic joy, extrinsic validation, or a compulsion for competence. Understanding this core driver is key to structuring tasks, setting fulfilling goals, and maintaining consistent momentum in work and life.