Peter Singer Quotes

Those who lie and cheat, but do not believe what they are doing to be wrong, may be living according to ethical standards. They may believe, for any of a number of possible reasons, that it is right to lie, cheat, steal and so on. They are not living according to conventional ethical standards, but they may be living according to some other ethical standards.
Peter Singer
As far as food is concerned, the great extravagance is not caviar or truffles, but beef, pork and poultry. Some 38 percent of the world's grain crop is now fed to animals, as well as large quantities of soybeans. There are three times as many domestic animals on this planet as there are human beings. The combined weight of the world's 1.28 billion cattle alone exceeds that of the human population. While we look darkly at the number of babies being born in poorer parts of the world, we ignore the over-population of farm animals, to which we ourselves contribute...[t]hat, however, is only part of the damage done by the animals we deliberately breed. The energy intensive factory farming methods of the industrialised nations are responsible for the consumption of huge amounts of fossil fuels. Chemical fertilizers, used to grow the feed crops for cattle in feedlots and pigs and chickens kept indoors in sheds, produce nitrous oxide, another greenhouse gas. Then there is the loss of forests. Everywhere, forest-dwellers, both human and non-human, can be pushed out. Since 1960, 25 percent of the forests of Central America have been cleared for cattle. Once cleared, the poor soils will support grazing for a few years; then the graziers must move on. Shrub takes over the abandoned pasture, but the forest does not return. When the forests are cleared so the cattle can graze, billions of tons of carbon dioxide are released into the atmosphere. Finally, the world's cattle are thought to produce about 20 percent of the methane released into the atmosphere, and methane traps twenty-five times as much heat from the sun as carbon dioxide. Factory farm manure also produces methane because, unlike manured dropped naturally in the fields, it dies not decompose in the presence of oxygen. All of this amounts to a compelling reason...for a plant based diet.
Peter Singer
The prescription of the equality of human beings is not a description of an alleged actual equality among humans: it is a prescription of how we should treat human beings.
Peter Singer
If we have learned anything from the liberation movements, we should have learned how difficult it is to be aware of the ways in which we discriminate until they are forcefully pointed out to us. A liberation movement demands an expansion of our moral horizons, so that practices that were previously regarded as natural and inevitable are now seen as intolerable.
Peter Singer
We have to speak up on behalf of those who cannot speak for themselves.
Peter Singer
If our life has no meaning other than our own happiness, we are likely to find that when we have obtained what we think we need to be happy, happiness itself still eludes us.
Peter Singer
Putting yourself in the place of others...is what thinking ethically is all about.
Peter Singer
...moral relativism, a position many find attractive only until they are faced with someone who is doing something really, really wrong.
Peter Singer
Their reliance on biblical quotations does not augur well for their for their openness to moral reasoning....
Peter Singer
When we make ethical judgments, we must go beyond a personal or sectional point of view and take into account the interests of all those affected, unless we have sound ethical grounds for doing otherwise. This means that we weigh interests, considered simply as interests and not as my interests, or the interests of people of European descent, or of people with IQs higher than 100. This provides us with a basic principle of equality: the principle of equal consideration of interests. The essence of the principle of equal consideration of interests is that we give equal weight in our moral deliberations to the like interests of all those affected by our actions. This means that if only X and Y would be affected by a possible act, and if X stands to lose more than Y stands to gain, it is better not to do the act. We cannot, if we accept the principle of equal consideration of interests, say that doing the act is better, despite the facts described, because we are more concerned about Y than we are about X. What the principle really amounts to is: an interest is an interest, whoever's interest it may be.
Peter Singer
For preference utilitarians, taking the life of a person will normally be worse than taking the life of some other being, because persons are highly future-oriented in their preferences. To kill a person is therefore, normally, to violate not just one but a wide range of the most central and significant preferences a being can have. Very often, it will make nonsense of everything that the victim has been trying to do in the past days, months or even years. In contrast, beings that cannot see themselves as entities with a future do not have any preferences about their own future existence. This is not to deny that such beings might struggle against a situation in which their lives are in danger, as a fish struggles to get free of the barbed hook in its mouth; but this indicates no more than a preference for the cessation of a state of affairs that causes pain or fear. The behaviour of a fish on a hook suggests a reason for not killing fish by that method but does not in itself suggest a preference utilitarian reason against killing fish by a method that brings about death instantly, without first causing pain or distress. Struggles against danger and pain do not suggest that fish are capable of preferring their own future existence to non-existence.
Peter Singer
I agree with Varner and Scruton that the more one thinks of one's life as a story that has chapters still to be written, and the more one hopes for achievements yet to come, the more one has to lose by being killed. For this reason, when there is an irreconcilable conflict between the basic survival needs of animals and of normal humans, it is not speciesist to give priority to the lives of those with a biographical sense of their life and a stronger orientation towards the future.
Peter Singer
My suggestion, then, is that we accord the fetus no higher moral status than we give to a nonhuman animal at a similar level of rationality, self-consciousness, awareness, capacity to feel and so on. Because no fetus is a person, no fetus has the same claim to life as a person. Until a fetus has some capacity for conscious experience, an abortion terminates an existence that is – considered as it is and not in terms of its potential – more like that of a plant than of a sentient animal like a dog or a cow.
Peter Singer
In the absence of any general inference from ‘A is a potential X’ to ‘A has the rights of an X’, we should not accept that a potential person should have the rights of a person, unless we can be given some specific reason why this should hold in this particular case.
Peter Singer
In thinking about ethics, we should not hesitate to question ethical views that are almost universally accepted if we have reasons for thinking that they may not be as securely grounded as they appear to be.
Peter Singer
A week-old baby is not a rational and self-aware being, and there are many nonhuman animals whose rationality, self-awareness, capacity to feel and so on, exceed that of a human baby a week or a month old. If, for the reasons I have given, the fetus does not have the same claim to life as a person, it appears that the newborn baby does not either.
Peter Singer
It is interesting, in this context, to think again of our earlier argument that membership of the species Homo sapiens does not entitle a being to better treatment than a being at a similar mental level who is a member of a different species. We could also have said – except that it seemed too obvious to need saying – that membership of the species Homo sapiens is not a reason for giving a being worse treatment than a member of a different species. Yet in respect of euthanasia, this needs to be said. If your dog is ill and in pain with no chance of recovery, the humane thing to do is take her to the vet, who will end her suffering swiftly with a lethal injection. To ‘allow nature to take its course’, withholding treatment while your dog dies slowly and in distress over days, weeks or months, would obviously be wrong. It is only our misplaced respect for the doctrine of the sanctity of human life that prevents us from seeing that what it is obviously wrong to do to a dog, it is equally wrong to do to a human being who has never been able to express a view about such matters.
Peter Singer
Suppose that we believe that in 200 years, people would be prepared to pay a million dollars (that's in today's dollars, not inflated ones) to be able to have an unspoilt valley. Now imagine that today we can profit by cutting down the forest in the valley, which will never regrow. If we apply an annual discount rate of 5 percent, compounded exponentially, how big would that profit have to be to justify the loss of a million dollars in 2210? The answer, surprisingly, is just sixty dollars! That's all that a million dollars in 200 years is worth, at that rate of discount. Obviously, then, if we use a 5 percent discount rate, values gained one thousand years in the future scarcely count at all. This is not because of any uncertainty about whether there will be human beings or other sentient creatures inhabiting this planet at that time, but merely because of the compounding effect of the rate of return on money invested now.
Peter Singer
We have examined a number of ethical issues. We have seen that many accepted practices are open to serious objections. What ought we to do about it? This, too, is an ethical issue.
Peter Singer
Some of the conclusions that I draw are very different from the ethical views most people hold today. That, however, is not a ground for dismissing them. If every proposal for reform in ethics that differed from accepted moral views had been rejected for that reason alone, we would still be torturing heretics, enslaving members of conquered races, and treating women as the property of their husbands.
Peter Singer
Just as we will spend large sums to preserve cities like Venice, even though future generations conceivably may not be interested in such architectural treasures, so we should preserve wilderness even though it is possible that future generations will care little for it.
Peter Singer
There are some things that, once lost, no amount of money can regain. Thus to justify the destruction of an ancient forest on the grounds that it will earn us substantial export income is problematic, even if we could invest that income and increase its value from year to year; for no matter how much we increase its value, its could never buy back the link with the past represented by the forest.
Peter Singer
Voluntary euthanasia occurs only when, to the best of medical knowledge, a person is suffering from an incurable and painful or extremely distressing condition. In these circumstances one cannot say that to choose to die quickly is obviously irrational.
Peter Singer
We think of dogs as being more like people than pigs; but pigs are highly intelligent animals and if we kept pigs as pets and reared dogs for food, we would probably reverse our order of preference. Are we turning persons into bacon?
Peter Singer
No society has succeeded in abolishing the distinction between ruler and ruled... to be a ruler gives one special status and, usually, special privileges. During the Communist era, important officials in the Soviet Union had access to special shops selling delicacies unavailable to ordinary citizens; before China allowed capitalist enterprises in its economy, travelling by car was a luxury limited to tourists and those high in the party hierarchy Throughout the 'communist' nations, the abolition of the old ruling class was followed by the rise of a new class of party bosses and well-placed bureaucrats, whose behaviour and life-style came more and more to resemble that of their much-denounced predecessors. In the end, nobody believed in the system any more. That, couple with its inability to match the productivity of the less bureaucratically controlled, more egoistically driven capitalist economies, led to its downfall.
Peter Singer
It is easy to take a stand about a remote issue, but speciesists, like racists, reveal their true nature when the issue comes nearer home. To protest about bullfighting in Spain, the eating of dogs in South Korea, or the slaughter of baby seals in Canada, while continuing to eat eggs from hens who have spent their lives crammed into cages, or veal from calves who have been deprived of their mothers, their proper diet, or the freedom to lie down with their legs extended, is like denouncing apartheid in South Africa while asking your neighbors not to sell their houses to blacks.
Peter Singer
To give preference to the life of a being simply because that being is a member of our species would put us in the same position as racists who give preference to those who are members of their race.
Peter Singer
If we reject, as we must, the doctrine that the majority is always right, to submit moral issues to the vote is to gamble that what we believe to be right will come out of the ballot with more votes behind it than what we believe to be wrong; and that is a gamble we will often lose.
Peter Singer
In a democracy, we should be reluctant to take any action that amounts to an attempt to coerce the majority, for such attempts imply the rejection of majority rule, to which there is no acceptable alternative. There may, of course, be cases where the majority decision is so appalling that coercion is justified, whatever the risk. The obligation to obey a genuine majority decision is not absolute. We show our respect for the principle, not by blind obedience to the majority, but by regarding ourselves as justified in disobeying only in extreme circumstances.
Peter Singer
Laws and a settled decision procedure to generate them are a good thing. This gives us one important reason for obeying the law. By obeying the law, I can contribute to the respect in which the established decision procedure and the laws are held. By disobeying, I set an example to others that may lead them to disobey too.
Peter Singer
Pacifists have usually regarded the use of violence as absolutely wrong, irrespective of its consequences. This, like other ‘no matter what’ prohibitions, assumes the validity of the distinction between acts and omissions. Without this distinction, pacifists who refuse to use violence when it is the only means of preventing greater violence would be responsible for the greater violence they fail to prevent.
Peter Singer
A society that decides its controversial issues by ballots does better than one that uses bullets – which, after all, is no more likely to lead to the right conclusion than voting.
Peter Singer
It is easy for us to criticize the prejudices of our grandfathers, from which our fathers freed themselves. It is more difficult to search for prejudices among the beliefs and values we hold.
Peter Singer
Reason is inherently expansionist. It seeks universal application.
Peter Singer
Cheats prosper until there are enough who bear grudges against them to make sure they do not prosper.
Peter Singer
While it is absurd to blame Marx for something he did not foresee and certainly would have condemned if he had foreseen it, the distanced between Marx's predicted communist society and the form taken by 'communism' in the twentieth century may in the end be traceable to Marx's misconception of the flexibility of human nature.
Peter Singer
Evolution has no moral direction. An evolutionary understanding of human nature can explain the differing intuitions we have when we are faced with an individual rather than with a mass of people, or with people close to us rather than with those far away, but it does not justify those feelings.
Peter Singer
It is easy for us to criticize the prejudices of our grandfathers, from which our fathers freed themselves. It is more difficult to distance ourselves from our own beliefs so that we can dispassionately search for prejudices among them.
Peter Singer
Hebrew word for "charity" tzedakah, simply means "justice" and as this suggests, for Jews, giving to the poor is no optional extra but an essential part of living a just life.
Peter Singer
For a merely conscious being, death is the cessation of experiences, in much the same way that birth is the beginning of experiences. Death cannot be contrary to an interest in continued life any more than birth could be in accordance with an interest in commencing life. To this extent, with merely conscious beings, birth and death cancel each other out; whereas with self-aware beings, the fact that one may desire to continue living means that death inflicts a loss for which the birth of another is insufficient compensation.
Peter Singer
The merely conscious being does not have a preference for continued life. Perhaps while having a pleasurable experience it has a preference for that experience to continue, or while having a painful experience it has a preference for that experience to end, but it will not have any preferences for the long-term future, and the desires it has do not survive periods of sleep or temporary unconsciousness, because unlike a self-aware being, it has no conception of its own future existence after a period of sleep. Thus if we are concerned only about the thwarting of preferences, for a merely conscious being, painless killing and administering an anesthetic seem to be equivalent. Killing does not thwart any more desires than putting the being to sleep. The being will be able to continue to satisfy its preferences after it awakes, but from the being's subjective perspective it is as if a new being, with new preferences, came into existence.
Peter Singer
At least ten times as many people died from preventable, poverty-related diseases on September 11, 2011, as died in the terrorist attack on the World Trade Center and the Pentagon on that black day. The terrorist attacks led to trillions of dollars being spent on the ‘war on terrorism’ and on security measures that have inconvenienced every air traveller since then. The deaths caused by poverty were ignored. So whereas very few people have died from terrorism since September 11, 2001, approximately 30,000 people died from poverty-related causes on September 12, 2001, and on every day between then and now, and will die tomorrow. Even when we consider larger events like the Asian tsunami of 2004, which killed approximately 230,000 people, or the 2010 earthquake in Haiti that killed up to 200,000, we are still talking about numbers that represent just one week’s toll for preventable, poverty-related deaths — and that happens fifty-two weeks in every year.
Peter Singer
A majority of people in these surveys also said that America gives too much aid--but when they were asked how much America should give, the median answers ranged from 5 percent to 10 percent of government spending. In other words, people wanted foreign aid 'cut' to an amount five to ten times greater than the United States actually gives!
Peter Singer
No doubt we instinctively prefer to help those who are close to us. Few could stand by and watch a child drown; many can ignore the avoidable deaths of children in Africa or India. The question, however, is not what we usually do, but what we ought to do, and it is difficult to see any sound moral justification for the view that distance, or community membership, makes a crucial difference to our obligations.
Peter Singer
First premise: If we can prevent something bad without sacrificing anything of comparable significance, we ought to do it. Second premise: Extreme poverty is bad. Third premise: There is some extreme poverty we can prevent without sacrificing anything of comparable moral significance. Conclusion: We ought to prevent some extreme poverty.
Peter Singer
In 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 Singer
Extreme poverty is not only a condition of unsatisfied material needs. It is often accompanied by a degrading state of powerlessness.
Peter Singer
The capacity for suffering – or more strictly, for suffering and/or enjoyment or happiness – is not just another characteristic like the capacity for language or for higher mathematics. Bentham is not saying that those who try to mark ‘the insuperable line’ that determines whether the interests of a being should be considered happen to have selected the wrong characteristic. The capacity for suffering and enjoying things is a prerequisite for having interests at all, a condition that must be satisfied before we can speak of interests in any meaningful way. It would be nonsense to say that it was not in the interests of a stone to be kicked along the road by a child. A stone does not have interests because it cannot suffer. Nothing that we can do to it could possibly make any difference to its welfare. A mouse, on the other hand, does have an interest in not being tormented, because mice will suffer if they are treated in this way.
Peter Singer
To say that life is meaningless is to express an attitude, not to state a fact
Peter Singer
Egoism... is not eliminated by economic reorganization or by material abundance. When basic needs are satisfied, new 'needs' emerge. In our society, people want no simply clothes, but fashionable clothes; not shelter, but a house to display their wealth and taste.
Peter Singer
If 10 percent of the population were to take a consciously ethical outlook on life and act accordingly, the resulting change would be more significant than any change of government,
Peter Singer
Even in the era of AIDS, sex raises no unique moral issues at all. Decisions about sex may involve considerations about honesty, concern for others, prudence, and so on, but there is nothing special about sex in this respect, for the same could be said of decisions about driving a car. (In fact, the moral issues raised by driving a car, both from an environmental and from a safety point of view, are much more serious than those raised by sex.)
Peter Singer
Arguments for preservation based on the beauty of wilderness are sometimes treated as if they were of little weight because they are "merely aesthetic". That is a mistake. We go to great lengths to preserve the artistic treasures of earlier human civilisations. It is difficult to imagine any economic gain that we would be prepared to accept as adequate compensation for, for instance, the destruction of the paintings in the Louvre. How should we compare the aesthetic value of wilderness with that of the paintings in the Louvre? Here, perhaps, judgment does become inescapably subjective; so I shall report my own experiences. I have looked at the paintings in the Louvre, and in many of the other great galleries of Europe and the United States. I think I have a reasonable sense of appreciation of the fine arts; yet I have not had, in any museum, experiences that have filled my aesthetic senses in the way that they are filled when I walk in a natural setting and pause to survey the view from a rocky peak overlooking a forested valley, or by a stream tumbling over moss-covered boulders set amongst tall tree-ferns, growing in the shade of the forest canopy, I do not think I am alone in this; for many people, wilderness is the source of the greatest feelings of aesthetic appreciation, rising to an almost mystical intensity.
Peter Singer
Our ancestors lived in groups of no more than a few hundred people, and those on the other side of a river or mountain range might as well have been living in a separate world. We developed ethical principles to help us to deal with problems within our community, not to help those outside it. The harms that it was considered wrong to cause were generally clear and well defined. We developed inhibitions against, and emotional responses to, such actions, and these instinctive or emotional reactions still form the basis for much of our moral thinking.
Peter Singer
Almost any established decision procedure is better than a resort to force; for when force is used, people get hurt and the desire for retaliation is likely to lead to more violence. Moreover, most decision procedures produce results at least as beneficial and just as a resort to force.
Peter Singer
If we shrug our shoulders at the avoidable suffering of the weak and the poor, of those who are getting exploited and ripped off, we are not the left.
Peter Singer
To protest about bullfighting in Spain, the eating of dogs in South Korea, or the slaughter of baby seals in Canada while continuing to eat eggs from hens who have spent their lives crammed into cages, or veal from calves who have been deprived of their mothers, their proper diet, and the freedom to lie down with their legs extended, is like denouncing apartheid in South Africa while asking your neighbors not to sell their houses to blacks.
Peter Singer
To protest about bullfighting in Spain, the eating of dogs in South Korea, or the slaughter of baby seals in Canada while continuing to eat eggs from hens who have spent their lives crammed into cages, or veal from calves who have been deprived of their mothers, their proper diet, and the freedom to lie down with their legs extended, is like denouncing apartheid in South Africa while asking your neighbors not to sell their houses to blacks.
Peter Singer
Philosophy ought to question the basic assumptions of the age. Thinking through, critically and carefully, what most of us take for granted is, I believe, the chief task of philosophy, and the task that makes philosophy a worthwhile activity.
Peter Singer
What one generation finds ridiculous, the next accepts; and the third shudders when it looks back on what the first did.
Peter Singer