Leadership Fundamentals: Which 3 Would You Choose?

John Ryan has recently written an article in Forbes.com where he lists his "Three Fundamentals Of Effective Leadership." Ryan starts the article by saying:

Through more than 40 years of service in the military, in higher education and with nonprofits, I've been privileged to work with and learn from superb leaders, from the young instructors who taught me how to fly airplanes for the U.S. Navy to the very smart group of corporate chief executive officers I met during a recent business trip to Asia.

These talented people have differed widely in their personality traits and life stories. Some have been charismatic, some very modest. Some came from poor backgrounds, others grew up amid great wealth. Some of them came by their leadership abilities naturally, and many others worked hard at developing them.

But all of these men and women have shared three critically important skills:

His three are: vision, communication, and judgement.

If you had to choose three fundamentals...which would you choose?