As I am sure you’ve heard many times, people join companies and they leave managers. We know that 60% of new managers fail to achieve their outcomes within the first two years. We also know that Gallup’s data show that 30% to 40% of people have the skills necessary to be a manager. So, what is something you can do to become a better manager? Google says that the number one key to being a successful manager is periodic one-to-one coaching you have with your team.