Mental Muscle: Managing with Purpose is a one-stop shop. As a reference guidebook, it takes you through all the essential skills and tools needed to be an effective manager in today's business world. Simple and systematic, it provides a straight-forward approach to a myriad of topics including holding others accountable, having difficult conversations, and developing employees. This book presents developing into an effective manager as a workout using six muscles: Strategic Transformative Resolute Organized Nurturing Genuine"