This book explores dimensions of C.P. Snows theory of two cultures: that the intellectual life of Western society is divided into isolated sectors occupied by literary intellectuals and scientists, and serves as a point of departure for Brockman's prediction that there is an emerging third culture where scientists and other empirical thinkers, through their work and writing, would redefine who and what we are. Specifically, addressing the divide between the humanities and the sciences is seen as a means for solving some of the world's stickiest modern problems. This book is engaging and suitable for thinkers from all parts of the academic spectrum. This book includes contributions from some of the top scientists of today (e.g., Jared Diamond & Daniel Dennett) who discuss their unique contributions each of them to the development of modern thought. Not all of the contributors are in agreement, but taken together, their thoughts serve as a dialogue to support Brockman's prediction that increasingly multi-disciplinary approaches are emerging in the service of addressing modern challenges.