The true genius of a great manager is his or her ability to individualize. A great manager is one who understands how to trip each person's trigger.
You will learn and grow the least in your areas of weakness.
Remember, what you focus on expands; results follow focus.
As a general rule, people tend to do best what they enjoy doing most.
You cannot learn very much about excellence from studying failure.
My point is, people really don't change very much.