So far as this argument is concerned nonhuman animals and infants and retarded humans are in the same category; and if we use this argument to justify experiments on nonhuman animals we have to ask ourselves whether we are also prepared to allow experiments on human infants and retarded adults; and if we make a distinction between animals and these humans, on what basis can we do it, other than a bare-faced - and morally indefensible - preference for members of our own species?
Peter SingerExtreme poverty is not only a condition of unsatisfied material needs. It is often accompanied by a degrading state of powerlessness.
Peter SingerIn the past 20 years alone, it adds up to more death than were caused by all the civil and international wars adn government repression of the entire twentieth century, the century of Hitler and Stalin. How much would we give to prevent those horrors? Yet how little are we doing to prevent today's even larger toll and all the misery that it involves? I believe that if you read this book to the end, and look honestly and carefully at our situation, assessing both the facts and the ethical arguments, you will agree that we must act.
Peter SingerAll the arguments to prove man's superiority cannot shatter this hard fact: in suffering, the animals are our equals.
Peter SingerThere is no humane slaughter requirement for wild fish caught and killed at sea, nor, in most places, for farmed fish.
Peter SingerBusiness ethics has always had problems that are distinct from those of other professions, such as medicine, law, engineering, dentistry, or nursing.
Peter SingerThere are many cases in which gifted children have done great things without special school programs. There are also gifted kids who have been to special schools and achieved nothing that has benefited the world as a whole. Without solid evidence, I have no confidence that funding school programs for the intellectually gifted would do more good than the most cost-effective programs to help people in extreme poverty.
Peter Singer