At the same time, he argues that humans have a greater interest in life and liberty than most species of nonhuman animals.

A “brilliant” (Chicago Review of Books), “elegantly written, and compelling” (National Review) new theory and call to action on animal rights, ethics, a

THE argument for animal rights, a classic since its appearance in 1983, from the moral philosophical point of view. With a new preface.

Scientists have long counseled against interpreting animal behavior in terms of human emotions, warning that such anthropomorphizing limits our ability to under

How can we achieve and sustain a "decent" liberal society, one that aspires to justice and equal opportunity for all and inspires individuals to sacrifice for t