Good is the enemy of great.
The difference between a good leader and a great leader is humility.
In a world of constant change, the fundamentals are more important than ever.
Those who build and perpetuate mediocrity...are motivated more by the fear of being left behind.
Mediocrity results first and foremost from management failure, not technological failure.
It's what you do before you are in trouble, so that you can be strong when people most need you.