The most powerful word in the language is one that most people find difficult to say. Yet when we know how to use it correctly, it has the power to profoundly transform our lives. That word is 'No'. In Getting to Yes, William Ury helped millions of people across the world discover how to transform their working and personal relationships by saying Yes. In this wise and insightful 'prequel' to the international bestseller, Ury asserts that, although you may be able to say Yes, you cannot get to the right Yes until you know how to say No.