"This is a self-help book on how to argue effectively, conciliate, and gently persuade. The authors admit to getting it wrong in their own past conversations. One by one, I recognize the same mistakes in me. The world would be a better place if everyone read this book." -- Richard Dawkins, author of Science in the Soul and Outgrowing GodIn our current political climate, it seems impossible to have a reasonable conversation with anyone who has a different opinion. Whether you'