Peter Albert David Singer (born July 6, 1946 in
Melbourne, Victoria, Australia) is an Australian philosopher. He is the Ira W. DeCamp Professor
of Bioethics at Princeton University, and
laureate professor at the Centre for Applied Philosophy and Public Ethics, University
of Melbourne. He specializes in practical ethics, approaching ethical issues from a preference utilitarian perspective.
He has served, on two occasions, as chair of philosophy at Monash University, where
he founded its Centre for Human Bioethics. In 1996, he ran unsuccessfully as
a Green candidate for the Australian Senate. In 2004, he was recognized as the
Australian Humanist of the Year by the Council of Australian Humanist Societies.
Outside academic circles, Singer is best known for his book Animal
Liberation, widely regarded as the touchstone of the animal liberation
movement. His views on questions in bioethics have also attracted attention and controversy, particularly in the United
States, Canada and Germany.
Life and career
Singer's parents were Viennese Jews who escaped the German
annexation of Austria and fled to Australia in 1938. His grandparents were less fortunate: his paternal grandparents were taken
by the Nazis to Łódź, and were never heard from again; his maternal grandfather died in
Theresienstadt.[1] Singer's father imported tea and coffee, while his mother practised medicine. He attended
Scotch College. After leaving school, Singer studied law, history and philosophy at the
University of Melbourne, gaining his degree in 1967. He received an MA for a
thesis entitled Why should I be moral? in 1969. He was awarded a scholarship to study at the University of Oxford, obtaining a B.Phil in 1971
with a thesis on civil disobedience, supervised by R. M. Hare, and subsequently published as
a book in 1973.[2]
After spending two years as a Radcliffe lecturer at University College, Oxford, he was visiting professor at New York University for 16 months. He returned to Melbourne in 1977, where he spent most of his
career, apart from many visiting positions internationally until his move to Princeton in 1999.
Animal Liberation
Published in 1975, Animal Liberation[3] was a
major formative influence on the animal liberation movement. Although Singer rejects rights as a moral ideal independent from his
utilitarianism based on interests, he accepts rights as derived from utilitarian principles, particularly the principle of
minimizing suffering.[4] Singer allows that animal rights
are not exactly the same as human rights, writing in Animal Liberation that "there are obviously important differences
between human and other animals, and these differences must give rise to some differences in the rights that each have."[5] He began his book by defending against Mary Wollstonecraft's 18th-century critic Thomas
Taylor, who argued that if Wollstonecraft's reasoning in defense of women's rights were correct, then "brutes" would have
rights too. Taylor thought he had produced a reductio ad absurdum of
Wollstonecraft's view; Singer regards it as a sound logical implication. Taylor's modus
tollens is Singer's modus ponens.[improper synthesis?]
In Animal Liberation, Singer argues against what he calls speciesism:
discrimination on the grounds that a being belongs to a certain species. He holds the
interests of all beings capable of suffering to be worthy of equal
consideration, and that giving lesser consideration to beings based on their having wings or fur is no more justified than
discrimination based on skin color. In particular, he argues that while animals show lower intelligence than the average human,
many severely retarded humans show equally diminished, if not lower, mental capacity, and intelligence therefore does not provide
a basis for providing nonhuman animals any less consideration than such retarded humans. Singer does not specifically contend
that we ought not use animals for food insofar as they are raised and killed in a way that actively avoids the inflicting of
pain, but as such farms are uncommon, he concludes that the most practical solution is to adopt a vegetarian or vegan diet. Singer also condemns vivisection except the benefit (in terms of improved medical treatment, etc.) outweighs the harm done to the
animals used.[6]
Applied ethics
His most comprehensive work, Practical Ethics,[7] analyzes in detail why and how beings' interests should be weighed. His principle
of equal consideration of interests does not dictate equal treatment of all those with interests, since different interests
warrant different treatment.[citation needed] All have an interest in avoiding pain, for instance, but relatively few
have an interest in cultivating their abilities.[improper synthesis?] Not only
does his principle justify different treatment for different interests, but it allows different treatment for the same interest
when diminishing marginal utility is a factor, favoring, for instance, a starving person's interest in food over the same
interest of someone who is only slightly hungry.[improper synthesis?]
Among the more important human interests are those in avoiding pain, in developing one's abilities, in satisfying basic needs
for food and shelter, in enjoying warm personal relationships, in being free to pursue one's projects without interference, "and
many others". The fundamental interest that entitles a being to equal consideration is the capacity for "suffering and/or
enjoyment or happiness".[citation needed] He holds that a being's interests should always be weighed according to
that being's concrete properties. He favors a 'journey' model of life, which measures the wrongness of taking a life by the
degree to which doing so frustrates a life journey's goals. The journey model is tolerant of some frustrated desire and explains
why persons who have embarked on their journeys are not replaceable. Only a personal interest in continuing to live brings the
journey model into play. This model also explains the priority that Singer attaches to interests over trivial desires and
pleasures.
He requires the idea of an impartial standpoint from which to compare interests. He has wavered about whether the precise aim
is the total amount of satisfied interests or the most satisfied interests among those beings who already exist prior to the
decision one is making. The second edition of Practical Ethics disavows the first edition's suggestion that the total and
prior-existence views should be combined.[improper synthesis?] The
second edition asserts that preference-satisfaction utilitarianism, incorporating the 'journey' model, applies without invoking
the first edition's suggestion about the total view. But the details are fuzzy and Singer admits that he is "not entirely
satisfied" with his treatment.[citation needed]
Ethical conduct is justifiable by reasons that go beyond prudence to "something bigger than the individual," addressing a
larger audience. Singer thinks this going-beyond identifies moral reasons as "somehow universal", specifically in the injunction
to 'love thy neighbor as thyself', interpreted by him as demanding that one give the same weight to the interests of others as
one gives to one's own interests. This universalizing step, which Singer traces from Kant
to Hare,[attribution needed] is crucial and sets him apart
from moral theorists from Hobbes to David
Gauthier, who regard that step as flatly irrational.[improper synthesis?]
Universalization leads directly to utilitarianism, Singer argues, on the strength of the thought that one's own interests cannot
count for more than the interests of others. Taking these into account, one must weigh them up and adopt the course of action
that is most likely to maximize the interests of those affected; utilitarianism has been arrived at. Singer's universalizing step
applies to interests without reference to who has them, whereas a Kantian's applies to the judgments of rational agents (in
Kant's kingdom of ends, or Rawls's Original Position, etc.).[improper synthesis?] Singer
regards Kantian universalization as unjust to animals.[citation needed] As for the Hobbesians, Singer attempts a response in the final chapter of
Practical Ethics, arguing that self-interested reasons support adoption of the moral point of view, such as 'the
paradox of hedonism', which counsels that happiness is best found by not looking for
it, and the need most people feel to relate to something larger than their own concerns.
Abortion, euthanasia and infanticide
Consistent with his general ethical theory, Singer holds that the right to physical integrity is grounded in a being's ability
to suffer and to plan and anticipate one's future.[citation needed]
In his view, the central argument against abortion is It is wrong to kill an innocent human being; a human fetus is an
innocent human being; therefore it is wrong to kill a human fetus.[citation needed] His argument against this is to say that a fetus is not a human being, but
a future human being. So the argument becomes It is wrong to not allow an innocent future human being to exist; a human fetus
is an innocent future human being; therefore it is wrong to not allow a human fetus to exist. He now denies the first
premise, stating that the claim could be applied so broadly that anti-abortionists would have constantly have as many children as
possible, because any time they are not conceiving a child, they are disallowing an innocent future human being to exist.
Singer classifies euthanasia as voluntary, involuntary, or non-voluntary. Voluntary euthanasia is that with the consent of the
subject.
World poverty
In "Famine, Affluence, and Morality",[8] one of Singer's best-known philosophical essays, he argues that the injustice of
some people living in abundance while others starve is morally indefensible. Singer proposes that anyone able to help the poor
should donate part of their income to aid poverty and similar efforts. Singer reasons that, when one is already living
comfortably, a further purchase to increase comfort will lack the same moral importance as saving another person's life. (One
point of contention is at what point a person may be said to be 'living comfortably' and "Famine, Affluence And Morality" does
not set out how to specify this.)[improper synthesis?] Singer
himself reports that he donates 25% of his salary to Oxfam and UNICEF.[9] In "Rich
and Poor", the version of the aforementioned article that appears in the second edition of Practical Ethics,[10] his main argument is presented as follows: If we can
prevent something bad without sacrificing anything of comparable significance, we ought to do it; absolute poverty is bad; there
is some poverty we can prevent without sacrificing anything of comparable moral significance; therefore we ought to prevent some
absolute poverty.
Other views
Zoophilia
In a 2001 review of Midas Dekkers's ,[11] Singer stated that "mutually satisfying activities" of a sexual nature may sometimes occur
between humans and animals and that writer Otto Soyka would condone such activities. Singer states that Dekkers believes that
zoophilia should remain illegal if it involves what he sees as "cruelty", but otherwise is no
cause for shock or horror. Singer believes that although sex between species is not normal or natural,[12] it does not constitute a transgression of our status as human beings, because
human beings are animals or, more specifically, "we are great apes".[11] Some religious individuals and animal rights groups have condemned this view,[citation needed] while the animal rights organization
PETA has expressed cautious support.[13]
Immigration
Singer holds that affluent nations have a duty to increase their refugee intake.[citation needed]
The natural environment
Singer says the natural world has no intrinsic value, but that the value placed on maintaining the environment is so high that
people and their governments should make changes to ensure the world's preservation.[citation needed]
Social psychology
Singer also works in the field of social psychology. Singer's writing appeared in
Greater Good Magazine, published by the Greater Good Science Center of the
University of California, Berkeley. Singer's contributions include
the interpretation of scientific research into the roots of compassion, altruism, and peaceful human relationships. Singer's
article, "Can You Do Good by Eating Well?" examines the ethics of eating locally grown food.
Evolutionary biology and liberal politics
In A Darwinian Left,[14] Singer outlines a plan for the political left to adapt
to the lessons of Darwinism and evolutionary
biology. He says that evolutionary psychology suggests that humans naturally tend to be self-interested. He further argues
that the evidence that selfish tendencies are natural must not be taken as evidence that selfishness is right. He concludes that
game theory (the mathematical study of strategy) and experiments in psychology offer hope
that self-interested people will make short-term sacrifices for the good of others, if society provides the right conditions.
Essentially Singer claims that although humans possess selfish, competitive tendencies naturally, they have a substantial
capacity for cooperation that has also been selected for by evolution.
Criticism
Singer's positions have been challenged by many different groups concerned with what they see as an attack upon human dignity,
from advocates for disabled people to right-to-life
supporters and people who challenge what they believe are his efforts to supplant the central role of religion from ethical
debate.[citation needed]
In Germany, his positions have been compared to Nazism and his lectures have been repeatedly
disrupted. Some claim that Singer's utilitarian ideas lead to eugenics. American economist
Steve Forbes ceased his donations to Princeton
University in 1999 because of Singer's appointment to an honorable position.[15] Nazi-hunter Simon Wiesenthal wrote to
organizers of a Swedish book fair to which Singer was invited that "A professor of morals ... who justifies the right to kill
handicapped newborns ... is in my opinion unacceptable for representation at your level."[16] Marc Maurer, President of the National Federation of the Blind, the leading organization for blind people in the
United States, strongly criticized Singer's appointment to the Princeton Faculty in a banquet speech at the organization's
national convention in July 2001, claiming that Singer's support for euthanizing disabled babies could lead to disabled older
children and adults being valued less as well.[17]
Some commentators expressed their disapproval at the publication of Singer's review essay in which he discusses
zoophilia.[18]
Proponents of other ethical systems like deontology or virtue ethics have found in Singer's work ammunition against utilitarianism and its consequentialism (that is, its assumption that the morality of an act is to be evaluated according to
its consequences).[improper synthesis?] They
claim that his conclusions show that utilitarianism may lead to eugenics or infanticide in certain circumstances.[citation needed]
Singer has replied that many people judge him based on secondhand summaries and short quotations taken out of context, not his
books or articles.[citation needed] Singer regards animals as deserving a much higher degree of consideration
than they have traditionally been given.[19]
Singer experienced the complexities of some of these questions in his own life. Singer's mother had Alzheimer's disease. He said, "I think this has made me see how the issues of someone with these
kinds of problems are really very difficult".[20] In an
interview with Ronald Bailey published in December 2000 he explained that he is not the
only person who is involved in making decisions about his mother (he has a sister). He did say that if he were solely
responsible, his mother might not be alive today.[21]
(Singer's mother died shortly thereafter.) This incident has led to accusations of hypocrisy.[citation needed]
Meta-ethics and foundational issues
Though Singer focuses more than many philosophers on applied ethical questions,[citation needed] he has also written in depth on foundational issues in meta-ethics, including why one ethical system should be chosen over others. In The Expanding
Circle,[22] he argues that the evolution of human
society provides support for the utilitarian point of view. On his account, ethical reasoning has existed from the time primitive
foraging bands had to cooperate, compromise, and make group decisions to survive. He elaborates: "In a dispute between members of
a cohesive group of reasoning beings, the demand for a reason is a demand for a justification that can be accepted by the group
as a whole."[23] Thus, consideration of others' interests
has long been a necessary part of the human experience. Singer believes that contemplative analysis may now guide one to accept a
broader utilitarianism:
- If I have seen that from an ethical point of view I am just one person among the many in my society, and my interests are no
more important, from the point of view of the whole, than the similar interests of others within my society, I am ready to see
that, from a still larger point of view, my society is just one among other societies, and the interests of members of my society
are no more important, from that larger perspective, than the similar interests of members of other societies… Taking the
impartial element in ethical reasoning to its logical conclusion means, first, accepting that we ought to have equal concern for
all human beings.[24]
Singer elaborates that viewing oneself as equal to others in one's society and at the same time viewing one's society as
fundamentally superior to other societies may cause an uncomfortable cognitive
dissonance.[citation needed] This is the sense in which he means that reason may push people to accept a
broader utilitarian stance.[improper synthesis?] Critics
like Ken Binmore say that this cognitive dissonance is apparently not very strong, since
people often knowingly ignore the interests of faraway societies quite similar to their own.[25] They also argue that the "ought" of the quoted paragraph applies only to
someone who has already accepted the premise that all societies are equally important.[citation needed] Singer has responded that his
argument in Expanding the Circle wasn't intended to provide a complete philosophical justification for a utilitarian
categorical imperative, but merely to provide a plausible explanation for how
some people come to accept utilitarianism. [citation needed]
An alternative line taken by Singer about the need for ethics[26] is that living the ethical life may be, on the whole, more satisfying than seeking only material
gain. He invokes the hedonistic paradox, noting that those who pursue material gain
seldom find the happiness they seek. Having a broader purpose in life may lead to more long-term happiness. On this account,
impartial (self-sacrificing) behavior in particular matters may be motivated by self-interested considerations from a broader
perspective.
Singer has also implicitly argued that a watertight defense of utilitarianism is not crucial to his work. In "Famine, Affluence, and
Morality", he begins by saying that he would like to see how far a seemingly innocuous and widely endorsed principle can take
us; the principle is that one is morally required to forgo a small pleasure to relieve someone else's immense pain. He then
argues that this principle entails radical conclusions — for example, that affluent people are very immoral if they do not give
up some luxury goods in order to donate the money for famine relief. If his reasoning is valid, either it is not very immoral to
value small luxuries over saving many lives, or such affluent people are very immoral. From this perspective, regardless of the
soundness of Singer's fundamental defense of utilitarianism, his work has value in that it exposes conflicts between many
people's stated beliefs and their actions.[improper synthesis?]
Publications
Some of his other publications include:
- Democracy and Disobedience, Clarendon Press, Oxford, 1973; Oxford University Press, New York, 1974; Gregg Revivals,
Aldershot, Hampshire, 1994
- Animal Liberation: A New Ethics for our Treatment of Animals, New
York Review/Random House, New York, 1975; Cape, London, 1976; Avon, New York, 1977; Paladin, London, 1977; Thorsons, London,
1983
- Animal Rights and Human Obligations: An Anthology (co-editor with Thomas Regan), Prentice-Hall, New Jersey, 1976. 2nd
revised edition, Prentice-Hall, New Jersey, 1989
- Practical Ethics, Cambridge University Press, Cambridge, 1979; second edition, 1993. ISBN 0521229200 0521297206
- Marx, Oxford University Press, Oxford, 1980; Hill & Wang, New York, 1980; reissued as Marx: A Very Short
Introduction, Oxford University Press, 2000; also included in full in K. Thomas (ed.), Great Political Thinkers:
Machiavelli, Hobbes, Mill and Marx, Oxford University Press, Oxford, 1992
- Animal Factories (co-author with James Mason), Crown, New York, 1980
- The Expanding Circle: Ethics and Sociobiology, Farrar, Straus and Giroux, New York, 1981; Oxford University Press,
Oxford, 1981; New American Library, New York, 1982. ISBN 0374234965
- Hegel, Oxford University Press, Oxford and New York, 1982; reissued as Hegel: A Very Short Introduction, Oxford
University Press, 2001; also included in full in German Philosophers: Kant, Hegel, Schopenhauer, Nietzsche, Oxford University
Press, Oxford, 1997
- Test-Tube Babies: a guide to moral questions, present techniques, and future possibilities (co-edited with William
Walters), Oxford University Press, Melbourne, 1982
- The Reproduction Revolution: New Ways of Making Babies (co-author with Deane Wells), Oxford University Press, Oxford,
1984. revised American edition, Making Babies, Scribner's New York, 1985
- Should the Baby Live? The Problem of Handicapped Infants (co-author with Helga Kuhse), Oxford University Press,
Oxford, 1985; Oxford University Press, New York, 1986; Gregg Revivals, Aldershot, Hampshire, 1994. ISBN 0192177451
- In Defence of Animals (ed.), Blackwells, Oxford, 1985; Harper & Row, New York, 1986. ISBN 0631138978
- Ethical and Legal Issues in Guardianship Options for Intellectually Disadvantaged People (co-author with Terry
Carney), Human Rights Commission Monograph Series, no. 2, Australian Government Publishing Service, Canberra, 1986
- Applied Ethics (ed.), Oxford University Press, Oxford, 1986
- Animal Liberation: A Graphic Guide (co-author with Lori Gruen), Camden Press, London, 1987
- Embryo Experimentation (co-editor with Helga Kuhse, Stephen Buckle, Karen Dawson and Pascal Kasimba), Cambridge
University Press, Cambridge, 1990; paperback edition, updated, 1993
- A Companion to Ethics (ed.), Basil Blackwell, Oxford, 1991; paperback edition, 1993
- Save the Animals! (Australian edition, co-author with Barbara Dover and Ingrid Newkirk), Collins Angus &
Robertson, North Ryde, NSW, 1991
- The Great Ape Project: Equality Beyond Humanity (co-editor with Paola Cavalieri), Fourth Estate, London, 1993;
hardback, St Martin's Press, New York, 1994; paperback, St Martin's Press, New York, 1995
- How Are We to Live? Ethics in an Age of Self-interest, Text Publishing,
Melbourne, 1993; Mandarin, London, 1995; Prometheus, Buffalo, NY, 1995; Oxford University Press, Oxford, 1997
- Ethics (ed.), Oxford University Press, Oxford, 1994
- Individuals, Humans and Persons: Questions of Life and Death (co-author with Helga Kuhse), Academia Verlag, Sankt
Augustin, Germany, 1994
- Rethinking Life and Death: The Collapse of Our Traditional Ethics, Text Publishing, Melbourne, 1994; St Martin's
Press, New York, 1995. ISBN 0312118805 Oxford University Press, Oxford, 1995
- The Greens (co-author with Bob Brown), Text Publishing, Melbourne, 1996
- The Allocation of Health Care Resources: An Ethical Evaluation of the "QALY" Approach (co-author with John McKie, Jeff
Richardson and Helga Kuhse), Ashgate/Dartmouth, Aldershot, 1998
- A Companion to Bioethics (co-editor with Helga Kuhse), Blackwell, Oxford, 1998
- Ethics into Action: Henry Spira and the Animal Rights Movement, Rowman and Littlefield, Lanham, Maryland, 1998;
Melbourne University Press, Melbourne, 1999
- Bioethics. An Anthology (co-editor with Helga Kuhse), Blackwell, 1999/ Oxford, 2006
- A Darwinian Left, Weidenfeld and Nicolson, London, 1999; Yale University
Press, New Haven, 2000. ISBN 0-300-08323-8
- Writings on an Ethical Life, Ecco, New York, 2000; Fourth Estate, London, 2001. ISBN 0060198389
- Unsanctifying Human Life: Essays on Ethics (edited by Helga Kuhse), Blackwell, Oxford, 2001
- One World: Ethics and Globalization, Yale University Press, New Haven, 2002; Text Publishing, Melbourne, 2002; 2nd
edition, pb, Yale University Press, 2004; Oxford Longman, Hyderabad, 2004. ISBN 0300096860
- Pushing Time Away: My Grandfather and the Tragedy of Jewish Vienna, Ecco Press, New York, 2003; HarperCollins
Australia, Melbourne, 2003; Granta, London, 2004
- The President of Good and Evil: The Ethics of George W. Bush, Dutton, New York, 2004; Granta, London, 2004; Text,
Melbourne, 2004. ISBN 0525948139
- How Ethical is Australia? An Examination of Australia's Record as a Global Citizen (with Tom Gregg), Black Inc,
Melbourne, 2004
- The Moral of the Story: An Anthology of Ethics Through Literature (co-edited with Renata Singer), Blackwell, Oxford,
2005
- In Defense of Animals. The Second Wave (ed.), Blackwell, Oxford, 2005
- The Way We Eat:
Why Our Food Choices Matter, Rodale, New York, 2006 (co-author with Jim Mason); Text, Melbourne; Random House, London,
forthcoming
- Eating (co-authored with Jim Mason), Arrow, London, 2006
- Peter Singer Under Fire, Open Court, forthcoming
See also
References
- ^ Douglas Aiton: Ten Things You Didn't Know about Professor Peter Singer; The
Weekend Australian magazine, February 27-27, 2005
- ^ Democracy and Disobedience, Oxford: Clarendon Press, 1973, ISBN
0-19-824504-1.
- ^ Animal Liberation: A New Ethics for our Treatment of Animals, New
York: New York review/Random House, 1975, ISBN 0-394-40096-8; second edition, 1990, ISBN 0-940322-00-5.
- ^ Compare his fellow utilitarian John
Stuart Mill, whose defense of the rights of the individual in On Liberty (1859)
is introduced with the qualification, "It is proper to state that I forego any advantage which could be derived to my argument
from the idea of abstract right as a thing independent of utility".[improper synthesis?]
- ^ Op. cit., p. 2.
- ^ Gareth Walsh, "Father of animal activism
backs monkey testing", The Sunday Times, November 26,
2006.
- ^ Practical Ethics, Cambridge: Cambridge University Press, 1979, ISBN
0-521-22920-0; second edition, 1993, ISBN 0-521-43363-0.
- ^ "Famine, Affluence, and Morality", Philosophy and Public Affairs, vol. 1, no. 3 (Spring
1972), pp. 229-243.
- ^ FAQ on Singer's webpage at Princeton
- ^ Op. cit., pp. 218-246.
- ^ a b "Heavy Petting", Nerve, March 2001.
- ^ In one interview, Singer said that he "does not support" having sex with
animals, and that having sex with other people is "more fun." (The Colbert
Report, Comedy Central, December 11,
2006.)
- ^ Sarah Boxer. "Yes, but Did Anyone Ask the Animals' Opinion?", The New York
Times, June 9, 2001.
- ^ A Darwinian Left: Politics, Evolution, and Cooperation, New
Haven : Yale University Press, 2000, ISBN 0-300-08323-8.
- ^ http://www.euthanasia.com/forb.html
- ^ Don Felder, "Professor Death will fit right in at
Princeton, Jewish World Review, October 28, 1998.
- ^ http://www.nfb.org/Images/nfb/Publications/convent/banque01.htm
- ^ "Animal Crackers", The Wall Street
Journal, March 30, 2001.
- ^ "[T]he aim of my argument is to elevate the status of animals rather than
to lower the status of any humans" (Practical Ethics, p. 77).
- ^ Quoted in Michael Specter, "The Dangerous
Philosopher", The New Yorker, September 6, 1999.
- ^ Ronald Bailey, "The Pursuit of Happiness", Reason
(magazine), December 2000.
- ^ The Expanding Circle: Ethics and Sociobiology, New York: Farrar,
Straus and Giroux, 1981, ISBN 0-374-23496-5.
- ^ The Expanding Circle p. 93
- ^ The Expanding Circle p. 119
- ^ Ken Binmore, Natural Justice, Oxford : Oxford University
Press, 2005. ISBN 0-19-517811-4.
- ^ In, e.g., the last chapter of Practical Ethics.
External links
Criticism
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