Peter Singer | Utilitarianism.net
Peter Singer - Wikipedia
Peter Singer's Views on Our Obligations to the Destitute and Poor - Soapboxie
Big thinker: Peter Singer
Marc P. Singer - Provost and Vice President of Academic and Student Affairs - Northampton Community College | LinkedIn
Louis P. Singer Endowed Chair in Jewish History | Program in Jewish Studies | University of Colorado Boulder
David P. Singer, MD | Main Line Health
Peter Singer: The why and how of effective altruism | TED Talk
Peter Singer · Giving What We Can
Peter Singer updates his take on aid trends of the last decade | Devex
Peter Singer
Peter Singer: 'World's most dangerous man' or hero of morality? | The Times of Israel
Peter Singer: “Think strategically” - GAP Project
Peter Singer on the Ethics of Philanthropy - WSJ
Peter Singer on Thinking and the Meaning of Philosophy
Peter Warren Singer
Peter Singer - Wikipedia
Peter Singer at TED2013: Effective altruism | TED Blog
Peter Singer on why we don't help the global poor and why we should
Peter Singer | University Center for Human Values
Peter Singer Is Still Interested in Controversial Ideas | The New Yorker
Peter Singer Is Still Interested in Controversial Ideas | The New Yorker
Disability rights activists protest Princeton philosopher Peter Singer
Peter Singer - Wikipedia
Peter Singer | Australian philosopher | Britannica
