Shake Shack’s Founder Lives By a Leadership Rule His Grandmother Taught Him as a Kid. It Has Nothing to Do With Restaurants. Most leadership advice comes from business books. Danny Meyer’s came from his grandmother. Previous Article 8-Minute Yoga to Stretch and Strengthen Your Hips Next Article Dollar General Is Being Sued by the FTC and 20 States for Charging More at the Register Than on ‘Mislabeled’ Shelves
