David is exceptional. He has an intuitive understanding of human nature, which inspires great confidence and trust. This enables him to get to the bottom of the interpersonal problems that so often hinder the smooth functioning of an organization. He is thoughtful and sensitive, clear thinking, and his direct and honest advice helps make strategic plans for the way ahead. David has become both confidant and friend.

Jane Goodall, Ph.D.
Environmentalist
United Nations "Messenger of Peace"