It is important for a leader to include people in his inner circle whose power does not derive solely from the leader.
That is the gist of a comment that David Gergen offered as one of the reasons President Obama has stumbled managing some of the major challenges facing his administration, namely the launch of the Affordable Care Act and the intelligence-gathering activities of the National Security Agency.
Gergen, a veteran of four White House administrations, noted that the president’s inner circle of aides, while all very capable, owed their positions to him. While that ensures a degree of loyalty, it cannot make it easy for them to raise tough questions or challenge the president.
via Presidents and Executives Need People Willing to Disagree With Them – Businessweek.