Peter Singer is Ira W. DeCamp Professor of Bioethics at Princeton University. Author, co-author, or editor of forty books on a range of topics, Singer is best known for Animal Liberation, widely considered to be the founding statement of the animal-rights movement. In 2005, Time magazine voted him 'one of the 100 most influential people in the world.' He lives in Melbourne, Australia, and is married with three daughters.
We interviewed Peter Singer, the author of The Life You Can Save, about his book and why he writes about poverty.