Mental fitness can be defined by the degree you engage in behaviours that promote the mental state of flourishing (e.g., thriving, charged).[1] This quick screen evaluates factors that can positively or negatively influence emotional well-being. The truer the following statements, the more likely you are spending more time on a typical day in pleasant emotions (e.g., flourishing) versus unpleasant emotions (e.g., languishing). The benefit of engaging in mental fitness plans[2] (i.e., behavioural health) is promoting flourishing in five life areas (money, career, relationships, physical health, mental health) to enjoy each day and cope with life challenges.[3]