In great teams conflict becomes productive.

Leadership exists when people are no longer victims of circumstances but participate in creating new circumstances. Leadership is about creating a domain in which human beings continually deepen their understanding of reality and become more capable of participating in the unfolding of the world. Ultimately, leadership is about creating new realities.

The gap between vision and current reality is also a source of energy. If there were no gap, there would be no need for any action to move towards the vision. We call this gap creative tension.

To listen fully means to pay close attention to what is being said beneath the words. You listen not only to the 'music,' but to the essence of the person speaking. You listen not only for what someone knows, but for what he or she is. Ears operate at the speed of sound, which is far slower than the speed of light the eyes take in. Generative listening is the art of developing deeper silences in yourself, so you can slow our mind's hearing to your ears' natural speed, and hear beneath the words to their meaning.

Trusting people to be creative and constructive when given more freedom does not imply an overly optimistic belief in the perfectibility of human nature. It is, rather, belief that the inevitable errors and sins of the human condition are far better overcome by individuals working together in an environment of trust and freedom and mutual respect than by individuals working under a multitude of rules, regulations, and restraints imposed upon them by another group of imperfect individuals.

New insights fail to get put into practice because they conflict with deeply held internal images of how the world works...images that limit us to familiar ways of thinking and acting. That is why the discipline of managing mental models - surfacing, testing, and improving our internal pictures of how the world works - promises to be a major breakthrough for learning organizations.

When I look at efforts to create change in big companies over the past 10 years, I have to say that there's enough evidence of success to say that change is possible - and enough evidence of failure to say that it isn't likely. Both of those lessons are important.