There Is No Morality, and That’s a Good Thing

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Moral philosophy is an infamous mess. However, this mess, which moral philosophers have inadvertently foisted upon us, may in the end do us a favor: by trying in vain to come up with a coherent and convincing system of morality moral philosophers may have shown that there isn’t in fact something called morality.

But let’s take a few steps back first. Why is moral philosophy a mess? After 2000+ years of trying, not even the brightest minds have produced a morality that’s the least bit convincing. There isn’t even a shred of promise that something convincing is somewhere around some distant corner. For example, your theory might require a bit of rethinking if it states that to act morally you have to

  • Tell an inquiring murderer the whereabouts of your targeted friend
  • Engage in infanticide
  • Prefer a society with billions of people living only a marginally worthwhile life to a small society of very happy people
  • Harvest the organs of a perfectly healthy individual in order to save 5 very ill and possible terminal patients
  • Be as greedy as you can be so as to make tons of money that you can then donate to some hypothetical other people who I suppose shouldn’t follow the rule to be greedy
  • Engage in mutually advantageous exploitation
  • Etc.

However, “rethinking” won’t do the job. Moral philosophy has been “rethinking” for ages, and the only thing to show for it are increasingly exotic and outrageous moral systems that refute one another and that can never and shouldn’t ever be the guide to anyone’s daily actions. You have very imaginative constructs like negative utilitarianism or esoteric consequentialism that have had about as much traction as a spider in a bathtub. Or you have hybrid systems such as rule utilitarianism, threshold deontology or luck egalitarianism that look like desperate attempts to bridge contradicting theories and offer a unified and irrefutable system without the unsavory parts of its components. Qua traction they aren’t any better.

Of course, it’s not because a theory lacks traction that it isn’t correct. Lots of unpopular things are correct. But the general persuasional failure of moral philosophy does indicate a deeper level of failure. Maybe moral philosophy fails because it tries to find a good explanation of something that doesn’t exist. And maybe it makes the same mistake as theories about the Martian canals, Aether or other Phlogistons. (Some ominous parallels perhaps to theories about free will or the Mind).

But if there is no morality, then how do we explain the sense of morality? It’s quite common for people to have a sense of right and wrong, to have a distaste of doing wrong, to oppose wrong when they see it done, to avoid harming others etc. The failure of moral philosophy to come with a good system doesn’t change this fact and doesn’t undo the reality of this moral sense. But if it’s true that there is no morality then this moral sense is an illusion, right? Not necessarily. Moral intuitions such as “do no harm” and “do unto others as you’d have done to you” are not necessarily proof of the existence of something called “morality”. These intuitions are perhaps based on mere self-interest rather than being the result of a moral system. We follow these intuitions in our daily actions not because a system of morality (or a God for that matter) demands this of us, but because doing so furthers our interests.

For example, we have an interest in a prosperous life, but in order to have a prosperous life, we need bakers, butchers, shopkeepers and the like to be able to prosper as well. We need peace, but peace is a public good: if we have it, others have it as well, and the only way to have it for ourselves is to try to give it to others. Reciprocity also explains the intuitions against harming others. If we refrain from harming others we may expect others to reciprocate, for different reasons: those others have no reason to retaliate; they make the same calculation as we do; and there is habit-formation in rule respecting behavior. There is a whole field of game theory that is based on similar assumptions. And the scientific inquiry into human evolution also gives support, as it seems that a lot of morality has an evolutionary basis.

So we end up with “values” that are really self-interested rules which happen, by chance alone, to benefit others. And which, because of these benefits, appear to be morally inspired, altruistic and benevolent. This appearance in turn has produced a whole field of philosophy that, in my mind, mistakes the appearance for the underlying reality.

PS: how do human rights fit into this? If I were famous I would be famous for my interest in and promotion of human rights. Isn’t that a moral stance? Aren’t human rights based on a moral theory? Or aren’t they a moral theory themselves, equivalent to utilitarianism and such? Not in my understanding of human rights. Of course, if you believe that human rights are divine commands or a tool to enforce a consequentialist or deontological morality, then the possible non-existence of morality undercuts the system of human rights. But in my view human rights are tools to promote interests. (I have an older post here explaining my interest-based approach to human rights. And another one here about selfish reasons to respect human rights. A more concrete example is this post about the attractiveness of religious liberty to those who hate it, namely those of us who are most ardently religious. There is also a subset of human rights violations that is relevant in this context, namely boomerang human rights violations).

The absence of a link between human rights and morality also explains

More about human rights and morality here.

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Human Rights and Negative Utilitarianism

nuclear explosion

nuclear explosion

 

Lots of people define human rights – mistakenly as I argue below – in a strictly negative sense: you can’t torture me, you can’t silence me etc. The duty bearers in such a system of human rights have exclusively negative duties: abstain from doing what harms my rights, and omit actions that go against my interests or diminish my dignity. The only positive thing that duty bearers are obliged to do is to protect us against others who fail to abstain or forbear in ways that are required by my rights.

In this view, rights serve to avoid the terrible rather than achieve the best. They put limits on what people can do, rather than allowing them to do things.

Hence the temptation to link human rights to so-called negative utilitarianism. Instead of maximizing overall happiness, pleasure or preference satisfaction as in traditional utilitarianism, negative utilitarianism seeks to minimize pain, harm, suffering and preference negation for all. However, we should avoid linking human rights with negative utilitarianism. While this type of utilitarianism avoids some of the problems of other, more “positive” incarnations of utilitarianism – for example, the problem of accepting the pain of some or inflicting pain on some if that produces a larger quantity of happiness for others – it runs into problems of its own making: e.g. the total destruction of humanity, even if very painful, would no doubt reduce human suffering when this suffering is aggregated over a sufficiently long period of time (very long periods of time when the aggregate suffering is very small). And in any case, negative utilitarianism doesn’t solve other problems inherent in all types of utilitarianism, such as preference adaptation (minimize your suffering or maximize your happiness by being modest and ascetic), objectification and instrumentalization of human beings (kill people that cause some annoyance to others in order to advance the happiness of others or reduce their “suffering”) etc.

Of course, human rights are indeed negative rules of the kind described above. But they’re more than that. They’re not just limits to the depths of evil and inhumanity; they also provide capabilities necessary to reach higher forms of humanity. Free speech rights, for example, counteract censorship and silencing of all kinds, but they also promote the good that comes from liberated discourse and argumentation. (One good being better thinking).

Also from a purely procedural point of view is it wrong to focus only on the negative character of human rights. All rights, even the most “classical” “freedom rights” such as speech, freedom from slavery and torture etc. require both abstention and active assistance. The state not only has to refrain from practicing censorship; it also has to protect its citizens against censorship by other parts of the state or by third parties. And it has to create conditions in which the risk of censorship and of other impediments to speech is minimized. For instance, an educated citizenry is more likely to enjoy its speech rights than one which hasn’t had the benefit of state sponsored education. You need to have things to say in the first place.

This should clear up another misconception in human rights theory, this time about economic human rights. If all rights require both action and forbearance, the supposed distinction between freedom rights and economic rights becomes are lot less clear. More about this here and here.

The Ethics of Human Rights (92): Rights & the Primacy of the Right Over the Good

There’s a longstanding dispute in moral philosophy about the relationship between the right and the good. One can think about ethical matters in two ways: certain actions or types of character are required or recommended

  • either because they achieve some good (defined as a benefit, a valuable goal or an interest)
  • or because they are the right thing to do or the right way to be.

Examples of the good are wellbeing and happiness. An example of the right is promise keeping. What isn’t good may be bad, “suboptimal” or “Pareto inefficient”; and what isn’t right may be wrong or “improper”.

There’s a sense in which the right is obligatory whereas the good is merely desirable. But there may be degrees to this, and an area of overlap. Motivation as well is closer to the right than to the good. One can imagine the good being done without a single person being motivated to do it. In order to do the right thing, however, it’s almost inevitable that one must be motivated to do it. Doing the right thing accidentally or for the wrong reason isn’t a moral act. On the other hand, selfishly increasing your profit and thereby adding to net social wellbeing – through some form of invisible hand or trickle down mechanism – can be morally good.

A focus on the good is more outcome oriented and results in proposals of means deemed necessary in order to achieve valuable goals. A focus of the right is about rules and laws and produces duties and virtues. You can recognize the split between consequentialism and deontology here. This split is present within virtue ethics as well (a goodness virtue would be beneficence, while a rightness virtue would be obedience to the correct rules).

Although the notion of “right” encompasses more than only “rights”, it’s true that rights in general and human rights in particular can be said to be part of the right (other parts are the duty to tell the truth, the duty to show respect etc.). Human rights are not, at first sight, about the good; on the contrary, they trump some considerations of the good. This has been called the primacy of the right. The right constrains the pursuit of the good.

For instance, a utilitarian calculus of the highest good for the highest number of people – whatever the merits of such a calculus in general – should stop being acceptable when it requires a violation of the rights of some. In the classic example: you simply can’t kill one healthy person in order to harvest her organs for the good of 5 terminally ill patients in need of a transplant, even though doing so would achieve the highest good for the highest number of people.

Another way in which rights trump the good: rights are designed in such a way that they create a society in which people are allowed to form and pursue different conceptions of the good life without discrimination or persecution. One can reasonably assume that people have and always will have different conceptions of the good and that they should have the right to freely develop and pursue these conceptions without negative repercussions. Because rights are prior to the good in this sense – they make the creation and pursuit of visions of the good possible – they are also predominant. If the good were to be able to trump the right, we would undermine the good because one conception of the good would then be allowed to override or even destroy other conceptions. That is the inevitable result of allowing rights to be overridden. Only in a world in which we have access to the truth about the good would this be acceptable. But we don’t live in such a world. Hence we need limits on theories of the good (such as the limits on those forms of utilitarianism that allow forced organ transplants; you can come up with more realistic examples yourself).

This is the standard view of the relationship between the right/rights and the good. Even most utilitarians accept this now. I’m not arguing that this view is wrong, merely that it’s incomplete. In one important sense, the good comes before the right. We have rights because we have values that need those rights for their realization. Rights are intended to maximize the good. Of course it’s a minimal kind of good that we’re dealing with here. And because it’s minimal it can be universal. Rights promote values such as peace, prosperity, thinking etc., which – discounting for a negligible degree of dissent – are universally acceptable. Disagreements arise about the specific ways in which rights do or don’t promote these values, about the possibility that some other means are better suited for the goal, or about conflicts between goals and between means. The goals themselves are unquestioned, and one can make a good case that human rights are, in general at least, the best means we have to achieve those goals.

It’s very hard to justify human rights without recourse to prior values. Rights aren’t good in themselves. This priority of the good comes to the fore in discussions about the extent of rights or conflicts between rights. Such conflicts need to be decided on the basis of which conflicting right does most good to the values that are served by rights.

Does my point of view imply that there is a harmony or – as Rawls would say – “congruence” of the right and the good? That they are the same thing or part of a coherent whole? I don’t think so. There will still be things that are right but not good, and vice versa.

More posts in this series are here.

The Ethics of Human Rights (84): Aggregation Across Persons

Is aggregation across persons – making a decision that some people should bear losses so that others might gain more – ever permissible?

On the one hand, studies have shown that people faced with trolley problems would often sacrifice one person in order to save several others. Ticking bomb arguments – in which a single terrorist is tortured so that millions can be saved from an impending explosion – can also count on the agreement of large majorities.

On the other hand, an exchange like this one leaves most of us shocked:

Ignatieff: What that comes down to is saying that had the radiant tomorrow actually been created [in the USSR], the loss of fifteen, twenty million people might have been justified?
Hobsbawm: Yes.

The thinking in both cases is plainly utilitarian – that it’s acceptable to trade off the lives of some so that others can benefit. And yet our reactions to the two cases are polar opposites.

What can account for this difference? In the former examples, the good is more obvious, namely the saving of lives. The good that could – perhaps – have come from communist tyranny is rather more vague, more uncertain and less immediate. Trolley problems and the ticking time bomb scenario also present a balance between the good and the harm that supposedly needs to be done in order to achieve the good that is more clearly in favor of the good: it’s typically just one person that has to be sacrificed or tortured, not millions as in the case of communism.

So there’s a clear, immediate and widespread good that is supposed to come from the trolley sacrifice and the ticking time bomb torture (I say “supposed” because the hypotheticals don’t tend to occur in reality), and the harm that needs to be done to achieve the good is limited. This suggests that we favor threshold deontology: things which we normally aren’t supposed to do are allowed when the consequences of doing it are overwhelmingly good (or the consequences of not doing it are overwhelmingly bad). This theory is different from plain Hobsbawmian utilitarianism in the sense that it’s not a simple aggregation of good and bad across persons resulting in a choice for the best balance, no matter how small the margin of the good relative to the bad. A crude utilitarianism such as this does not agree with most people’s moral intuitions. Neither does dogmatic deontologism which imposes rules that have to be respected no matter the consequences.

However, threshold deontology creates its own problems, not the least of which are the determination of the exact threshold level and the Sorites paradox (suppose you have a heap of sand from which you individually remove grains: when is it no longer a heap, assuming that removing a single grain never turns a heap into a non-heap?).

The moral problems described here are relevant to the topic of this blog because the harm or the good that needs to be balanced is often a harm done to or a good done for human rights.

Other posts in this series are here.

Why Do We Need Human Rights? (34): Which Are the Best Anti-Human-Rights Theories?

Those of us who believe human rights are important have an intellectual duty to engage with the best critics of human rights. “Engage” may be too big a word for this blog post, but what I’ll do here is list some of the best anti-rights theories and link to previous posts where I’ve dealt with them in some more detail.

By “best” I obviously don’t mean “convincing”. If I was convinced by any (or all) of these theories I wouldn’t be writing this blog. None of the theories I list here, or any other anti-rights theories for that matter, are even remotely convincing on close inspection. I won’t provide that close inspection in this post. In most cases I’ve done so before, and I’ll therefore take the luxury of linking back to older posts.

Utilitarianism

Utilitarianism comes in many shapes, but the most basic form of the theory is evidently opposed to human rights. Human rights limit the things that can be done to maximize aggregate utility, and the efforts to maximize aggregate utility often – in some forms of utilitarianism – justify harm done to individuals if that harm is necessary for greater gains elsewhere in society.

Of course, there is such a thing as rule utilitarianism which claims that respect for rules (e.g. human rights) usually maximizes utility or is the best proxy for utility in the absence of detailed knowledge about consequences of specific actions. Read more here and here about the link between utilitarianism and human rights.

Cultural relativism

Cultural relativism doesn’t reject human rights as such, but only their universal applicability and desirability. According to this theory, different cultures have developed their own moral codes, adapted to their own identity, circumstances and history, and moral diversity is therefore something valuable that needs to be protected. Efforts to universalize human rights will destroy moral diversity and non-western cultural identities, and are in fact exercises in cultural imperialism and cultural genocide.

Read more here, here and here about cultural relativism and human rights.

Empire

A related criticism views human rights as a tool in outright power imperialism. Human rights talk only serves to justify violent interventions in so-called “rogue states” or other countries that provide a selfish and imperial benefit to the U.S. (but also Europe). The violent interventions in Kosovo/Serbia, Iraq, Afghanistan etc. have all been partially justified by human rights talk but were, according to some, primarily motivated by the strategic interests of the intervening powers. More here.

The economic case against human rights

It’s often argued that economic growth is enhanced by certain policies and actions that imply violations of human rights. The Chinese government in particular is quick to use this argument. And the whole “Asian values” debate – somewhat outdated now – was based on it. Especially developing countries supposedly can’t afford the luxury of human rights. They need discipline and organization in production and consumption, not freedom. Read more here, here and here.

Legal positivism

Legal positivism doesn’t claim that there are no rights, simply that there are no human rights. Rights exist only if they are part of the law. Human rights in the abstract, as something that human beings possess independently of their country’s laws, is simply idle talk. It seems I still have to make the case against legal positivism…

Marxism

According to Marx, human rights are the rights of the egoistic man, separated from his fellow men and from the community. They are the rights of man as an isolated, inward looking, self-centered creature and they are designed to protect the wealthy from the poor. More here, here and here.

More posts in this series are here.

The Ethics of Human Rights (61): Human Rights and Rule Consequentialism

In a previous post, I’ve argued that deontology, when compared to consequentialism, seems to be more amenable to human rights because consequentialism – or at least some forms of it, such as act consequentialism and utilitarianism – tends to focus on the maximization of good consequences (be it welfare, utility or whatever) at the expense of rules, including rules on human rights. Rules, according to consequentialism, are useful only when they maximize the good, and can be put aside when they don’t. Hence they aren’t really rules at all. Conversely, human rights – which really are rules – tell us that we should not do certain things to indviduals, not even if doing those things would maximize overall social utility.

However, in that older post I also pointed to some elements of deontology that are problematic from a human rights perspective. An example: many but not all deontological theories tend towards moral absolutism. Human rights are not absolute rules, for different reasons but mainly because different rights are often incompatible and need to be balanced against each other. This absolutism is a problem that can be overcome by threshold deontology. However, this modified form of deontology creates other problems.

And yet, I forgot to mention the main argument against a marriage of human rights and deontology, namely the fact that human rights are typically justified in a consequentialist manner and that deontological justifications of human rights are extremely unconvincing. When we want to sell human rights to those among us who believe that they are superfluous or perhaps even nefarious we usually cite the good consequences that follow from (or would follow from) respect for human rights. I myself am heavily invested in this effort (see previous posts here).

If you want to justify human rights without reference to their good consequences – if, in other words, you’re looking for a deontological justification – then you’ll have an extremely hard time coming up with something interesting and non-tautological. The claim that humans have human rights simply because of their humanity is true enough (in the sense that humans don’t have to deserve their human rights and don’t have these rights bestowed upon them by their benevolent rulers) but it won’t get you very far persuasion-wise.

Take, for example, the right to free expression. You might argue that free expression is good in itself – whatever the possible consequences (such as epistemological progress) – because humans are essentially expressive beings. However,

Self-expression can take an indefinite number of forms beside speaking, and a deontological right to do whatever we want as a matter of self-expression is ridiculous. The basic reason it is so is because our acts of self-expression can affect others, and often deleteriously. (source)

Consequences are hard to ignore. They tend to creep into all efforts at justification. So, the conclusion of all this seems to be that human require or are a form of rule consequentialism. This is a modification of the original form of consequentialism, also called act consequentialism. Rather than regarding morality as a matter of selecting acts that produce the best overall consequences (good consequences minus bad consequences), rule consequentialism is about selecting rules in terms of the goodness of their consequences. It’s those rules that determine whether acts are morally right or wrong, not the consequences of acts. Of course, the conjecture is that the chosen rules will generally promote acts that produce good consequences. And yet, even if they don’t or won’t in certain cases (or if we think they don’t or won’t), we better stick to the rules anyway because violating them for the purpose of a small benefit can lead to greater long term disadvantage.

Rule consequentialism avoids some of the pitfalls of act consequentialism and simple utilitarianism, such as the tendency to dump rules when a small benefit can be produced by dumping them (e.g. torturing one to save two others from torture); the calculation problem (consequences are hard to assess and compare, especially when the time frame isn’t limited, and it shouldn’t be); the information problem (consequences are difficult to predict, especially for people who lack knowledge of a certain area or who are in a hurry); etc.

I won’t claim that rule consequentialism is without problems (there’s an overview of criticisms here), but compared to act consequentialism, utilitarianism and deontology it sure looks promising from a human rights perspective,

Note that I’m revising here my older opinion on rule consequentialism as I have expressed it in this post.

More posts in this series here.

The Ethics of Human Rights (59): Human Rights and Theories of Justice

First of all, my apologies for the ridiculous length of this post, but I wanted to offer a systematic overview of some of the most common theories of justice and to try to figure out which one is best from a human rights perspective. Given the variety of theories of justice this can’t be anything but long.

You could say that this is all wrong and that it’s better to argue the other way around: first establish which theory of justice is best and then see if and to what extent it leaves room for or requires human rights. And indeed, you would have some good reasons for this approach: human rights are

  • very specific instructions without an obvious moral justification
  • more like a list than a coherent theory, with clear contradictions between the items on the list
  • contested with regard to their applicability (some rights may or may not be absolute, basic, universal etc.).

A theory of justice, on the other hand, is

  • general, abstract, coherent and internally justified (at least down to a basic level at which morality can’t be justified by even more deep moral values)
  • clear about its scope
  • and uncontroversially applicable, ideally at least.

However, the latter point just begs the question. Actual as opposed to ideal theories of justice are much more controversial than human rights. There are many of them, and they are more incompatible with each other than the different elements of the system of human rights. So, the more fruitful approach is to start with the system of human rights and see which theory of justice it requires – or which theory is most amenable to it. If we find such a theory, its compatibility with human rights will speak for it, whereas theories of justice that are on important points at loggerheads with human rights are prima facie less attractive.

Theories of Justice

OK, so let me start with a very brief and admittedly superficial ad crude description of some common theories of justice:

  1. Theories of justice can stress the importance of the consequences of actions: just actions are those that produce or maximize good consequences and avoid or minimize bad consequences. These are called consequentialist theories.
  2. Other theories claim that acting in a just way requires respect for rules. Those are deontological systems of justice.
  3. And then there are theories that stress people’s virtues: people act in a just way if they act virtuously.
  4. Of course, mixed theories are also common.

These four groups contain a variety of subgroups.

(1) Consequentialist theories differ about the type of goodness that is to be maximized or produced.

(1.1) Hedonist theories say we must maximize pleasure and minimize pain (or, alternatively, happiness and misery respectively).

(1.2) Welfare theories argue for preference satisfaction claiming that people’s preferences can’t always be framed in hedonistic terms.

(1.3) Qualitative theories select a list of admirable or strong preferences (as in John Stuart Mill’s utilitarianism), or “an objective list of goods” that have to be maximized. Instead of treating all forms of good or all types of preferences as equally valuable and equally deserving of maximization (as in 1.1. or 1.2.), qualitative consequentialism selects some goods as more valuable than others and more deserving of maximization: better to be Socrates dissatisfied than a fool satisfied in the words of Mill, because Socrates may have achieved a high level of good in some non-happiness related dimension. Hedonist or welfare theories (1.1. and 1.2) would agree with Bentham: quantity of pleasure being equal, push-pin is as good as poetry.

(1.4) Other theories want to maximize opportunities, or yet another version of the good (power, resources, beauty, freedom, advantage, capabilities etc.), or a combination of goods.

(1.5) Negative consequentialism focuses not on promoting some type of good consequences (as in types 1.1 to 1.4) but rather on minimizing bad consequences. Of course, the maximization of good consequences also involves the minimization of bad consequences, but negative consequentialism sees negative consequences as the priority. One major difference between positive and negative consequentialism is the agent’s responsibility: positive consequentialism demands that we bring about good states of affairs, whereas negative consequentialism may only require that we avoid bad ones. Negative consequentialism can be subdivided according to the type of badness that is to be minimized, and so we would get negative forms of 1.1 to 1.4.

Consequentialist theories differ not only about the type of goodness that is to be maximized (or badness that is to be minimized), but also about the proper level at which to maximize (or minimize).

(1.6) Ethical egoism claims that only the consequences for the individual matter. It prescribes actions that may be beneficial, detrimental, or neutral to the good of others as long as they maximize the good of those individuals  performing them. Ethical egoism – as well as the other types of consequentialism cited below – may be hedonistic (1.1) but may also consider other types of good (1.2, 1.3 or 1.4 above).

(1.7) Ethical altruism requires that individuals sacrifice their own good for the good of others and may even claim that this is the only way to achieve the best overall consequences.

(1.8) Classical utilitarianism claims that we should only be concerned about the aggregate good: if certain persons suffer a reduction of some chosen good, then this can be acceptable if another group of persons gains more in the chosen good (or even in some unrelated good: if killing one can cure millions of chronic headaches, then this harm may be justified if it is outweighed by the good of curing many headaches). Some forms of ethical egoism (1.6) argue that egoism promotes the general or aggregate welfare of a society and that there is therefore no difference between the goals of 1.6 and 1.8, merely in the methods used to achieve those goals: there may be an individual hand guiding self-interested people toward the common or aggregate good, or individuals in general know best how to please themselves and no central effort at maximization is necessary.

(1.9) Distributional consequentialism is opposed to classical utilitarianism because it is concerned about the distributional aspects of the maximization of some goods and about the impact of maximization efforts on individuals. This concern may be expressed in different ways:

(1.9.1) For instance, the aggregate good isn’t all that counts and imposing a high cost on some individuals in order to produce a small benefit for a large number of other individuals means imposing an injustice on the former. Hence, rather than focusing solely on the aggregate good one should take into account the actual consequences for individuals of this aggregate good.

(1.9.2) One may also have to look at other ways of differentiating between costs and benefits imposed on individuals. For example, perhaps we should abandon the aggregate good altogether and maximize the good for the worst off (which can sometimes imply that the aggregate good or at least the good of the best off may have to be brought down). Call this approach prioritarian.

(1.9.3) Other types of distributional consequentialism are egalitarian rather than prioritarian (as in 1.9.2): every individual has an equal right to have his or her good maximized up to a point that is equal to the level of everyone else (and again, the good here may be different things: resources, opportunities, preference satisfaction etc.).

(1.10) Desert based consequentialism incorporates concerns about people’s choices: if those choices pull them below some level of good, then justice may not require that we help them, even if doing so would maximize the aggregate good, would help the worst off or would guarantee equality. If, on the other hand, their misfortune is purely a matter of chance or bad luck, then justice may give them a right to assistance, even if helping them would bring down the aggregate good and even if they aren’t the worst off.

(2) Deontological theories state that moral and just behavior requires following certain rules. Justice is respect for rules even if the good consequences of disrespect are better than the good consequences of respect. Acts themselves are inherently good or evil, regardless of their consequences.

(2.1) Divine command theory is one form of deontology: an action is right and just if God has decreed that it is right. The rightness or justice of an action depends on that action being performed because it is a divine duty, not because of any good consequences arising from that action. The rightness or justice of an action holds even when the consequences are bad. God knows what he’s doing.

(2.2) Motivational deontology claims that an action is right if its motivation is good. Kant for instance has famously argued that it’s not the consequences of actions that make them right or wrong but the motives of the person who carries out the action. He begins with an argument that the highest good must be both good in itself, and good without qualification. He then claims that those things that are usually thought to be good, such as intelligence and pleasure, are neither intrinsically good nor good without qualification. Pleasure is not good without qualification, because people can take pleasure in other people’s suffering. He therefore concludes that there is only one thing that is truly good: nothing can be called good without qualification except a good will. A good will is the will to do good, it’s a self-imposed choice or intention, based on the moral law discovered by reason, to do what is right simply because it is right, not because of the consequences or because God tells us so or because we feel we are under a duty to do so. We are under a duty, but it’s a reasoned and self-imposed duty, not one backed up by the threat of force or damnation. Good consequences can arise by chance or even as a result of bad will, and so they can’t by themselves be called morally good. They are only morally good if they are also the result of good will. And yet, this result need not be a good consequence.

(2.3) Anti-instrumentalist deontology claims that there is one basic moral rule which we should never violate, and that when this rule does not apply common sense consequentialism applies. The rule in question is the one against the use of other people. Larry Alexander has illustrated this with three well-known moral dilemmas: “Trolley”, “Fat Man” and “Surgeon”. In “Trolley”, people usually deem it acceptable to turn a switch which diverts a runaway trolley away from a track where 5 people are standing and towards a track where one person will get hit by the trolley and will die. In “Fat Man”, there’s no switch but you can save 5 people by throwing a fat man in front of the runaway trolley, thereby stopping it in its tracks. In “Surgeon”, a doctor kills one person and uses his organs in order to save 5 other lives. Both “Fat Man” and “Surgeon” are commonly rejected, and the reason, according to Alexander, is that people are being used to save others, whereas in “Trolley” no one is used – turning the switch would do what is needed to be done even if there’s no one on the fatal track. The organ donor and the fat man are used, and this use is what makes the cases immoral. So, as long as there is no use of other people, consequentialist reasoning applies, as in “Trolley”. Another, similar case is the “German Airplane”.

There are of course numerous other types of deontology, but these three will suffice to make my point.

(3) A virtue theory focuses not on rules or acts, and neither on the consequences of rules or acts. It tries to ascertain what respect for a rule or engagement in a certain act says about one’s character. For example, virtue ethicists may claim that consequences in themselves have no ethical content unless they have been produced by a virtue such as benevolence. Ditto for rules: if good rules are followed that is not in itself a sign of morality or justice; the rule follower must follow the rule because of his or her moral character. A better world will result from the improvement of our characters, our virtues and our personal excellence.

In a sense, virtue ethics isn’t opposed to deontology or consequentialism but frames itself as a prerequisite. Instead of focusing on rules, actions or consequences, we should develop morally desirable virtues for their own sake, and then, when the time comes to act morally – either to follow a moral rule or to do what brings the best consequences – those virtues will help direct and complete our actions.

This theory of justice is similar to motivational deontology of the Kantian kind (2.2), but different nonetheless. Kantian good will depends not on personal virtues or excellence, but on reason and the use of reason to discover the moral law. Here’s an example that will illustrate the difference. Suppose you’re visiting a friend who’s in hospital. You may do so because you’ve discovered, through reason, the moral law that tells you to be nice to friends, and because your good will tells you to respect this law and do what is your moral duty. Or you may do so because of the good consequences that will result from doing so: he’s happy when you visit, or he’ll visit you next time you’re in hospital; and even if you’ll never be in hospital it’s good for both of you to remain friends – not visiting him is incompatible with you remaining friends. All these justifications seem to miss something, namely the virtue of caring for friends, of being good to friends etc.

(4) Some mixed theories:

(4.1) Robert Nozick, for example, argues for a theory that is mostly consequentialist, but incorporates a certain set of minimal inviolable rules called “side-constraints” which restrict the sort of actions agents are permitted to do.

(4.2) Rule consequentialism claims that following certain rules in general produces the best consequences, given the calculation and information problems inherent in the assessment of consequences (especially long term consequences). We can’t ask people to calculate the consequences every time they want to do something. We just settle for the second best: experience has shown that some rules generally produce good results, and we stick to those rules even if in some cases it will turn out afterwards that perhaps we shouldn’t have. Rule consequentialism is a modification of act consequentialism (or act utilitarianism).

(4.2.1) Esoteric consequentialism is often a form of rule consequentialism because it claims that the “common man” should follow rules given his inability to judge consequences and that a caste of philosopher kings able to assess consequences should frame the rules for the common man in such a way that the chosen set of rules produces the best possible consequences compared to other possible sets of rules (not compared to all possible consequences; ideally, given high average intelligence and the absence of calculation and information problems, simple non-rule based consequentialism would perhaps produce an even better world). Sidgwick is famous for his esoteric consequentialism.

(4.3) Threshold deontology wants to avoid the conclusion that it’s justified to kill someone if doing so allows us to cure millions of chronic headaches (a conclusion often accepted by 1.8). It states that, although in general rules (such as “do not kill”) have to be respected even if better (aggregate) results would obtain by violating them, these rules can and must be violated if the level of bad consequences resulting from rule observance passes some catastrophic level (“do kill one if you thereby can save thousands of other lives”).

Human Rights

Now that we have this typology of theories of justice, let’s examine their usefulness from the point of view of human rights.

(1) Consequentialism

Although one can take a consequentialist approach to human rights and see them as something to be maximized – perhaps with a priority for those whose rights are least respected – consequentialism in general doesn’t really fit with the main concerns of human rights. These rights are constraints upon what we can morally do to other people, and these constraints are so strong that it’s difficult to imagine that one can sacrifice the rights of some in order to maximize the rights of others, let alone sacrifice rights in order to maximize some other good such as pleasure or welfare. This doesn’t mean that rights can never be sacrificed – when rights come into conflict a choice has to be made, and that usually is a consequentialist choice: which sacrifice does the least harm to different people’s rights? (E.g. the journalist attempting to divulge private, career ending but politically and legally irrelevant information about a politician). But that’s an unfortunate and probably inevitable shortcoming in the system of human rights, not it’s central logic. It would have been much better were there no such conflicts.

Obviously, among the different types of consequentialism, qualitative consequentialism (1.3) is more attractive than hedonistic consequentialism (1.1), because we want to make a difference between harm done to those interests that are protected by human rights and harm done to someone’s interest in pleasure and happiness. Furthermore, human rights are more focused on turning us into a dissatisfied Socrates than on producing a multitude satisfied fools, although ideally we would want a multitude of satisfied Socrateses. The reason for this focus is that a fool doesn’t necessarily need freedom of speech, political rights etc.

The same is true for welfare consequentialism (1.2): people can have preferences for rights violations and we don’t want to maximize those. We also don’t want to treat expensive preferences with the same respect as inexpensive ones because human rights attach more importance to poverty alleviation than to luxury maximization. On the other hand, qualitative theories (1.3) can be paternalistic and paternalism can be an affront to liberty and hence indirectly also to human rights.

Of all types of consequentialism, negative consequentialism (1.5) is perhaps the most amenable to human rights. Human rights protection should start with the attempt to avoid engaging in rights violations. But even if this attempt is universally successful, that won’t result in perfect respect for human rights. People need the resources and capabilities to make use of their rights, and giving them those resources and capabilities requires more than the avoidance of harm. Type 1.4 tries to deliver those resources and capabilities.

Ethical egoism (1.6) is very unattractive from the point of view of human rights, although I don’t deny that selfish and self-interested actions can promote respect for human rights. However, they only do so accidentally, and the good they do is easily swamped by the bad. The opposite, ethical altruism (1.7), looks more attractive, but really is not: usually, there is no need to sacrifice one’s own rights in order to defend the rights of others. And when it is necessary, it is also pointless: rights are inherently relational – we want rights together, we want to practice religion together, to talk and express ourselves together, to govern ourselves together etc.

The focus of classical utilitarianism (1.8) on aggregate welfare is obviously detrimental to the rights of many. People have rights, even if the outcome of those rights is suboptimal on an aggregate level and even if more overall utility could be achieved when some rights are violated in some cases. Distributional consequentialism (1.9) avoids this problem and is therefore more amenable to human rights. Desert based consequentialism (1.10), on the other hand, turns back the clock: people have rights whether or not they deserve them. That doesn’t rule out limitations of rights following deserved punishment for wrongdoing. However, when the rights of convicted criminals are limited, the reason is not that they deserve this limitation. The reason is the defense of other people’s rights.

(2) Deontology

Compared to utilitarianism, deontology seems to be a theory that is much more amenable and receptive to human rights. Deontology, after all, focuses not on the consequences of actions but on the duties we have; and one man’s rights are another man’s duties. However, the moral absolutism inherent in many types of deontology is a difficulty from the point of view of human rights. It seems to rule out the inevitable balancing between conflicting human rights. That is why threshold deontology (4.3) is better, and yet that theory isn’t without problems either, notably the arbitrariness of the thresholds, the problems posed by cases just above or below the threshold, and the fact that even with thresholds some duties and rules will still be strong enough to produce, in some cases, violations of human rights.

Divine command theory (2.1) is to be rejected since it doesn’t provide space for religious freedom. Motivational deontology (2.2) is attractive precisely because of its focus on motivation: real respect for human rights can’t come from the threat of law; it has to come from within. However, the inner moral law, the motivating element, can also make us too rigid: it forces us to accept catastrophic consequences and makes it impossible to solve conflicts between rights – unless we see the moral law as overcoming value pluralism, which I think is illusory.

Anti-instrumentalist deontology (2.3) is the best form of deontology from the point of view of human rights. Think for instance of the anti-instrumentalization argument against capital punishment.

(3) Virtue theories

These are attractive for the same reason as motivational deontology: respect for human rights ultimately depends on people’s mentalities, attitudes and virtues. However, these theories are completely useless when we have to decide what to do with conflicts between rights, catastrophic consequences etc.

(4) Mixed systems

What can we say about the mixed systems? Nozick’s side constraints look promising, but they are notoriously unhelpful when rights require positive action and assistance rather than mere forbearance. And they often do, as stated above. Rule consequentialism looks inherently unstable, and a bit like a desperate attempt to combine what can’t be combined. Esoteric consequentialism reeks of authoritarianism.

Related posts are here, here and here.