Marcus Buckingham Quotes about Excellence

Marcus Buckingham, Curt Coffman (1999). “First, Break All The Rules: What The Worlds Greatest Managers Do Differently”, p.163, Simon and Schuster
You cannot learn very much about excellence from studying failure.
Marcus Buckingham, Curt Coffman (2014). “First, Break All the Rules: What the World's Greatest Managers Do Differently”, p.173, Simon and Schuster