"I used Jon Gordon's CULTURE OF GREATNESS TEAM BUILDING KIT at my team's regional sales meeting in September. I have been a fan of Jon's message of positive leadership for quite some time and the kit allowed me to share some of his principles in a very effective way. Concepts like leading with optimism, creating engaged relationships, and being humble and hungry are now part of our everyday mindset. I really liked the audio and visual components of the kit, and I was able to customize the message to fit our business. I wouldn't hesitate to recommend the program to any team or business that wants to create a winning environment."