Peter Singer has been described as the world's most influential philosopher. His books include Animal Liberation, Practical Ethics, Rethinking Life and Death, One World, The Life You Can Save, and The Point of View of the Universe. In 2014 the Gottlieb Duttweiler Institute ranked him third on its list of Global Thought Leaders, and Time has ranked him among the world's 100 most influential people.
Peter Singer's 'Famine, Affluence, and Morality' is the single most important text in applied ethics. Singer gives us the simplest and most powerful argument in modern philosophy that we must change the way we live fundamentally. --Leif Wenar, Kings College London Singer's Famine, Affluence, and Morality is an important influential argument that better off people should do more to alleviate poverty. Everyone should read it. --Gilbert Harman, Princeton University