It is vital that our work be grounded in the evidence and thus accepted by the public.

The most precious contribution we can make here on Earth is to create the lives we want to be living, communicating in all ways, to everyone around us, that success is really possible.

I wouldn't trust any evidence that the Russians suggest that they could provide.

Leaders are like gardeners ... As leaders we are not only responsible for harvesting our own success but for cultivating the success of the next generation.

Leaders are visionaries. They see the outcome. Leaders are communicators. They tell us what they're seeing. They hold the dream, letting us feel that it's possible. Our minds open up to what they show us could be. We dream with them. We get excited with them, drawing on all our abilities to create the future.

Our first responsibility as a leader is to create an attractive dream, to proclaim a destination, communicating it in detail to others who might be interested in joining our expedition.

What I find is with all due deference to - deference to our male colleagues, that women's styles tend to be more collaborative.