Peter Albert David Singer is an Australian moral philosopher and the Ira W. DeCamp Professor of Bioethics at Princeton University. He specialises in applied ethics, approaching the subject from a secular, utilitarian perspective. He wrote the book Animal Liberation (1975), in which he argues for veganism, and the essay "Famine, Affluence, and Morality", which favours donating to help the global poor. For most of his career, he was a preference utilitarian, but he revealed in The Point of View of the Universe (2014), coauthored with Katarzyna de Lazari-Radek, that he had become a hedonistic utilitarian.
Speciesism is a term used in philosophy regarding the treatment of individuals of different species. The term has several different definitions within the relevant literature. A common element of most definitions is that speciesism involves treating members of one species as morally more important than members of other species in the context of their similar interests. Some sources specifically define speciesism as discrimination or unjustified treatment based on an individual's species membership, while other sources define it as differential treatment without regard to whether the treatment is justified or not. Richard Ryder, who coined the term, defined it as "a prejudice or attitude of bias in favour of the interests of members of one's own species and against those of members of other species." Speciesism results in the belief that humans have the right to use non-human animals, which scholars say is pervasive in the modern society. Studies increasingly suggest that people who support animal exploitation also tend to endorse racist, sexist, and other prejudicial views, which furthers the beliefs in human supremacy and group dominance to justify systems of inequality and oppression.
Hanabiko "Koko" was a female western lowland gorilla. Koko was born in San Francisco Zoo, and lived most of her life at The Gorilla Foundation's preserve in the Santa Cruz Mountains. The name "Hanabiko" (花火子), lit. 'fireworks child', is of Japanese origin and is a reference to her date of birth, the Fourth of July. Koko gained public attention upon a report of her having adopted a kitten as a pet and naming him "All Ball", which the public perceived as her ability to rhyme.
Great ape personhood is a movement to extend personhood and some legal protections to the non-human members of the great ape family: bonobos, chimpanzees, gorillas, and orangutans.
Washoe was a female common chimpanzee who was the first non-human to learn to communicate using American Sign Language (ASL) as part of an animal research experiment on animal language acquisition.
John Maxwell Coetzee OMG is a South African and Australian novelist, essayist, linguist, translator and recipient of the 2003 Nobel Prize in Literature. He is one of the most critically acclaimed and decorated authors in the English language. He has won the Booker Prize (twice), the CNA Prize (thrice), the Jerusalem Prize, the Prix Femina étranger, and The Irish Times International Fiction Prize, and holds a number of other awards and honorary doctorates.
Colin McGinn is a British philosopher. He has held teaching posts and professorships at University College London, the University of Oxford, Rutgers University, and the University of Miami.
Ingrid Elizabeth Newkirk is a British-American animal activist and the president of People for the Ethical Treatment of Animals (PETA), the world's largest animal rights organization. She is the author of several books, including The PETA Practical Guide to Animal Rights: Simple Acts of Kindness to Help Animals in Trouble (2009) and Animalkind: Remarkable Discoveries About Animals and Revolutionary New Ways to Show Them Compassion (2020). Newkirk has worked for the animal-protection movement since 1972.
Mary Beatrice Midgley was a British philosopher. A senior lecturer in philosophy at Newcastle University, she was known for her work on science, ethics and animal rights. She wrote her first book, Beast and Man (1978), when she was in her late fifties, and went on to write over 15 more, including Animals and Why They Matter (1983), Wickedness (1984), The Ethical Primate (1994), Evolution as a Religion (1985), and Science as Salvation (1992). She was awarded honorary doctorates by Durham and Newcastle universities. Her autobiography, The Owl of Minerva, was published in 2005.
"A Report to an Academy" is a short story by Franz Kafka, written and published in 1917. In the story, an ape named Red Peter, who has learned to behave like a human, presents to an academy the story of how he effected his transformation. The story was first published by Martin Buber in the German monthly Der Jude, along with another of Kafka's stories, "Jackals and Arabs". The story appeared again in a 1919 collection titled Ein Landarzt.
Elizabeth Costello is a 2003 novel by South African-born Nobel Laureate J. M. Coetzee.
Animal rights is the philosophy according to which many or all sentient animals have moral worth independent of their utility to humans, and that their most basic interests—such as avoiding suffering—should be afforded the same consideration as similar interests of human beings. Broadly speaking, and particularly in popular discourse, the term "animal rights" is often used synonymously with "animal protection" or "animal liberation". More narrowly, "animal rights" refers to the idea that many animals have fundamental rights to be treated with respect as individuals—rights to life, liberty, and freedom from torture that may not be overridden by considerations of aggregate welfare.
The argument from marginal cases is a philosophical argument within animal rights theory regarding the moral status of non-human animals. Its proponents hold that if human infants, senile people, the comatose, and cognitively disabled people have direct moral status, non-human animals must have a similar status, since there is no known morally relevant characteristic that those marginal-case humans have that animals lack. "Moral status" may refer to a right not to be killed or made to suffer, or to a general moral requirement to be treated in a certain way.
Mary Anne Warren was an American writer and philosophy professor, noted for her writings on the issue of abortion and animal rights.
The philosophical aspects of the abortion debate are logical arguments that can be made either in support of or in opposition to abortion.
The Tanner Lectures on Human Values is a multi-university lecture series in the humanities, founded in 1978, at Clare Hall, Cambridge University, by the American scholar Obert Clark Tanner. In founding the lecture, he defined their purpose as follows:
I hope these lectures will contribute to the intellectual and moral life of mankind. I see them simply as a search for a better understanding of human behavior and human values. This understanding may be pursued for its own intrinsic worth, but it may also eventually have practical consequences for the quality of personal and social life.
The concept of moral rights for animals is believed to date as far back as Ancient India, particularly early Jainist and Hindu history. What follows is mainly the history of animal rights in the Western world. There is a rich history of animal protection in the ancient texts, lives, and stories of Eastern, African, and Indigenous peoples.
Several individuals and groups have drawn direct comparisons between animal cruelty and the Holocaust. The analogies began soon after the end of World War II, when literary figures, many of them Holocaust survivors, Jewish or both, began to draw parallels between the treatment of animals by humans and the treatments of prisoners in Nazi death camps. The Letter Writer, a 1968 short story by Isaac Bashevis Singer, is a literary work often cited as the seminal use of the analogy. The comparison has been criticized by organizations that campaign against antisemitism, including the Anti-Defamation League (ADL) and the United States Holocaust Memorial Museum, particularly since 2006, when PETA began to make heavy use of the analogy as part of campaigns for improved animal welfare.
Gary Yourofsky is an American animal rights activist and lecturer. He has had a major influence on contemporary veganism.
Animal Rights Without Liberation: Applied Ethics and Human Obligations is a 2012 book by the British political theorist Alasdair Cochrane, in which it is argued that animal rights philosophy can be decoupled from animal liberation philosophy by the adoption of the interest-based rights approach. Cochrane, arguing that there is no reason that (nonhuman) animals should be excluded from justice, adopts Joseph Raz's account of interest rights and extends it to include animals. He argues that sentient animals possess a right not to be made to suffer and a right not to be killed, but not a right to freedom. The book's chapters apply Cochrane's account to a number of interactions between humans and animals; first animal experimentation, then animal agriculture, the genetic engineering of animals, the use of animals in entertainment and sport, the relationship of animals to environmental practices and the use of animals in cultural practices.
