“Not finance. Not strategy. Not technology.
It is teamwork that remains the ultimate competitive advantage,
both because it is so powerful and so rare…
If you could get all the people in an organization rowing in the same direction, you could dominate any industry, in any market, against any competition, at any time.” 

The Five Dysfunctions of a Team by Patrick Lencioni (Jossey-Bass, 2002)  p. vii.