"Philosophers Bob Fischer and Anja Jauernig agree that human society often treats animals in indefensible ways and that all animals morally matter; they disagree on whether humans and animals morally matter equally. In [this book], Fischer and Jauernig square off over this central question in animal ethics. Jauernig defends the view that all living beings morally matter equally and are owed compassion, on account of which we are also obligated to adopt a vegan diet. Fischer denies that we have an obligation to become vegans, and argues for the position that humans morally matter more than all other living creatures. The two authors each offer a clear, well-developed opening statement, a direct response to the other's statement, and then a response to the other's response. Along the way, they explore central questions, like: What kind of beings matter morally? What kind of obligations do we have towards other animals? How demanding can we reasonably expect these obligations to be? Do our individual consumer choices, such as the choice to purchase factory-farmed animal products, make a difference to the wellbeing of animals? The debate is helpfully framed by introductions and conclusions to each of the major parts and by smaller introductions to each of the sub-sections, A foreword by Dustin Crummett sets the context for the debate within a larger discussion of sentience, moral standing, reason-guided compassion, and the larger field of animal ethics."--Back cover of the paperback edition.