Blackburn Essays In Quasi Realism Hume

Projectivism and Quasi-realism

Simon Blackburn is considered a noncognitivist, a projectivist, and a quasi-realist. These are distinct positions, and it is aim of this supplement to distinguish them. First it should be noted that Blackburn himself does not necessarily agree with this classificatory system. He has often made efforts to eschew the label “noncognitivist” (see Blackburn 1996), and on one occasion opines that “projectivism” is not an entirely happy term for his position (1995: 36) (though he uses it freely). We can at least be confident in calling him a “quasi-realist,” since this is a term he invented for the position he advocates. This noted, for the sake of convenience in what follows I shall speak as if Blackburn espouses all three positions.

Projectivism is best thought of as a causal account of moral experience. Consider a straightforward, observation-based moral judgment: Jane sees two youths hurting a cat and thinks “That is impermissible.” The causal story begins with a real event in the world: two youths performing actions, a suffering cat, etc. Then there is Jane's sensory perception of this event (she sees the youths, hears the cat's howls, etc.). Jane may form certain inferential beliefs concerning, say, the youths' intentions, the cats' pain, etc. All this prompts in Jane an emotion: she disapproves (say). She then “projects” this emotion onto her experience of the world, which results in her judging the action to be impermissible. In David Hume's words: “taste [as opposed to reason] has a productive faculty, and gilding and staining all natural objects with the colours, borrowed from internal sentiment, raises in a manner a new creation” (Hume [1751] 1983: 88). Here, impermissibility is the “new creation.” This is not to say that Jane “sees” the action to instantiate impermissibility in the same way as she sees the cat to instantiate brownness; but she judges the world to contain a certain quality, and her doing so is not the product of her tracking a real feature of the world, but is, rather, prompted by an emotional experience.

Putting aside any doubts about the plausibility or even coherence of projectivism, what relation does it bear to noncognitivism? Even if we construe noncognitivism in a mentalistic manner—as a thesis concerning what kind of mental states moral judgments are—there is no obvious implication relation. Although an emotional episode is a central component of the whole projectivist chain of events, it doesn't follow that the moral judgment must (or should) be identified with that component. Projectivism, after all, implies an account of moral phenomenology: It implies that moral properties appear as if they are in the world. Perhaps sometimes we know better; perhaps sometimes although we cannot help but experience the world as containing some quality, we don't believe that it really does (just as we know that the stick in the water is straight although we cannot help but see it as bent). But it is widely accepted by projectivists that often we don't know better—that we are taken in by our own projectivist tendencies. And if this is so, then it is natural to assume that ultimately Jane believes that the action is impermissible: Her emotional projection results in a belief. And since this belief is at least as good a candidate as the emotion for being identified as the moral judgment, projectivism is perfectly compatible with cognitivism (understood as a thesis concerning what kinds of mental states moral judgments are). (See Joyce 2009b.)

The same argument holds, mutatis mutandis, if we choose to characterize noncognitivism as a thesis concerning sentences or speech acts. Since we can assume that the language with which people discuss moral matters will reflect their experience, then when they say things like “Hurting that cat is impermissible” we can assume that they are asserting that the situation instantiates this property (the property that they have in fact projected onto their experience). But if they are asserting such things—that is, expressing their beliefs on the matter—then they cannot simply be expressing their emotions.

It is also possible to accept the projectivist account of moral experience while identifying impermissibility (say) with some feature of the world: say, the “power” (to use an old-fashioned Lockean term) to prompt a certain response in the viewer. According to such a view, when Jane utters the sentence “Hurting that cat is impermissible” what she is doing is best interpreted as asserting that the act of hurting the cat has the power to prompt a certain kind of emotional response in her (or in some person in specifiable ideal circumstances). One might even hold that she should be interpreted as asserting that the act of hurting the cat has the power to prompt a certain act of emotional projection. And since the act may indeed have this property, her assertion may be true. Whether this will count as a form of moral realism depends on how we choose to specify the relevant (in)dependency relation between moral facts and our mental activity (to be discussed in section 5 of main entry). But certainly on some such specifications this will count as a form of moral realism. Thus not only is it a mistake to think that projectivism is the province solely of the noncognitivist; it would be equally mistaken to assume that it is the province solely of the moral anti-realist. (See Craig 2000 for an argument for the compatibility of projectivism and realism in Hume's views on causality. See also Sainsbury 1998.)

Blackburn is not only a noncognitivist and a moral projectivist, but a quasi-realist. (See also Gibbard 2003.) Quasi-realism is best thought of not as a philosophical position but as a philosophical program. The quasi-realist is someone who endorses an anti-realist metaphysical stance but who seeks, through philosophical maneuvering, to earn the right for moral discourse to enjoy all the trappings of realist talk. Such a view may hold that although the underlying logical structure of the sentence “Stealing is wrong” is nothing more than “Stealing: Boo!”, it is still legitimate for ordinary speakers to use such language as “Fred believes that stealing is wrong,” “If stealing is wrong, then so is borrowing without permission,” “Stealing would remain wrong regardless of what anyone thought of it,” “The sentence ‘Stealing is wrong’ is true,” and even, perhaps, “The property of wrongness is instantiated by stealing.” Blackburn (1993a: 184-6) identifies two types of quasi-realism: the fast track and the slow track.

Fast track quasi-realism begins by earning the right for the truth predicate to be applied to moral sentences, and then observes that once the legitimacy of the truth predicate is established much (all?) other realist talk comes along for free. Thus, for example, once it is allowed that “Stealing is wrong” may be considered true or false—in virtue of nothing more than its surface propositional grammar (even though it really means nothing more than “Stealing: Boo!”), then there is no special problem associated with this sentence appearing as the antecedent of a conditional.

Slow track quasi-realism, by contrast, doesn't attempt to earn the right to realist talk all in one fell swoop (via establishing the legitimacy of the truth predicate), but rather seeks to demonstrate the acceptability of different types of apparently realist talk in a more piecemeal fashion. Thus the slow track quasi-realist will devote energy to showing how sentences taking the form of interjections (e.g., “Stealing: Boo!”) may still function very much like antecedents of conditionals (and thus as premises of valid arguments). This project has seen Blackburn undertake the convoluted task of establishing a special logic of interjections—one which mirrors the regular logic of proposition-stating sentences. (See also Weintraub 2011.)

One may wonder why, if fast track quasi-realism promises to succeed, the piecemeal approach of the slow track is also necessary—especially given that the latter is (it is agreed by all hands) the more intimidating project. Blackburn's answer is that the two approaches can play off each other in a mutually beneficial way. Results from the slow lane contribute to establishing the principal objective of the fast track: to earn the right to the use of the truth predicate in reference to moral sentences. “Fast-track quasi-realism can benefit from the security provided by slow-track” (Blackburn 1993a: 197).

One of the main challenges for the quasi-realist is to maintain a theoretic distance from the moral realist. If the quasi-realist program succeeds in vindicating the use of the truth predicate for moral sentences, if it in addition makes it permissible to say “It is a fact that stealing is wrong,” “It is a mind-independent fact that stealing is wrong,” “Stealing would be wrong even if our attitude toward it were different,” and so on—mimicking all and any of the moral realist's assertions—then in what sense is quasi-realism quasi-realism?—Why has it not simply collapsed into the robust moral realism that it set out to oppose? (See Wright 1988a; Dreier 2004; Lewis 2005; Asay 2013.)

Because Blackburn is classified as all three—a moral noncognitivist, a moral projectivist, and a moral quasi-realist—and because he has had such an influence on recent metaethics, these terms have become somewhat confused in certain quarters. It is important to recognize the significant independence of all of them. One can be a noncognitivist without being either a projectivist or a quasi-realist; one can be a projectivist without being either a noncognitivist or a quasi-realist; and one can be a quasi-realist without being either a noncognitivist or a projectivist. Only the last might legitimately raise an eyebrow, given Blackburn's characterization of quasi-realism as “the enterprise of explaining why our discourse has the shape it does … if projectivism is true” (1984: 180), which would appear to make it true by definition that all quasi-realists are projectivists. This may well be so, but there are a couple of reasons for hesitating. First, Blackburn has a distinctive and somewhat idiosyncratic understanding of projectivism, so there are certain philosophical paradigms of projectivism that his claim is not intended to cover (see Joyce 2009b). Second, there would be nothing obviously objectionable (perhaps not even anything that Blackburn would object to) in broadening quasi-realism into the project of earning the right to realist talk from any anti-realist starting point—in which case quasi-realism could be a program undertaken by, say, an error theorist. Such a program would endeavor to explain why it might remain acceptable for self-aware error theorists to retain their realist-seeming moral discourse. On this classificatory scheme, a certain kind of fictionalism counts as a form of quasi-realism. (There has been some debate over the converse: whether quasi-realism is a form of fictionalism. See Lewis 2005; Blackburn 2005; Jenkins 2006.)

Quasi-realism is the meta-ethical view which claims that:

  1. Ethical sentences do not express propositions.
  2. Instead, ethical sentences project emotional attitudes as though they were real properties.

This makes quasi-realism a form of non-cognitivism or expressivism.[1] Quasi-realism stands in opposition to other forms of non-cognitivism (such as emotivism and universal prescriptivism), as well as to all forms of cognitivism (including both moral realism and ethical subjectivism).

Simon Blackburn derived this stance [2] from a Humean account of the origin of our moral opinions, adapting Hume's genealogical account in the light of evolutionarygame theory. To support his case, Blackburn has issued a challenge, Blackburn's Challenge,[3] to anyone who can explain how two situations can demand different ethical responses without referring to a difference in the situations themselves. Because this challenge is effectively unmeetable, Blackburn argues that there must be a realist component in our notions of ethics.

However, argues Blackburn, ethics cannot be entirely realist either, for this would not allow for phenomena such as the gradual development of ethical positions over time. In his 1998 book, Ruling Passions, Blackburn likens ethics to Neurath's boat, which can be changed plank by plank over time, but cannot be refitted all at once for risk of sinking. Similarly, Blackburn's theory can explain the existence of rival ethical theories, for example as a result of differing cultural traditions - his theory allows both to be legitimate, despite their mutual contradictions, without dismissing both views through relativism. Thus, Blackburn's theory of quasi-realism provides a coherent account of ethical pluralism. It also answers John Mackie's concerns, presented in his argument from queerness, about the apparently contradictory nature of ethics.

Quasi-realism, a meta-ethical approach, enables ethics based on actions, virtues and consequences to be reconciled.[4] Attempts have been made to derive from it a comprehensive theory of ethics, such as Iain King's quasi-utilitarianism.[5]

Criticisms[edit]

Despite gaining some of the better qualities of the component theories from which it is derived, quasi-realism also picks up vulnerabilities from these different components, too. Thus, it is criticised in some of the ways that moral realism is criticised, for example by Fictionalism (see below); it is also attacked along with expressivism and other non-cognitive theories (indeed it has been regarded by some as a sub-category of expressivism).

Fictionalism[edit]

It has been claimed that Blackburn's programme is fictionalist,[6] which he himself disputes. However, there are certainly continuities between both approaches. Blackburn argues that moral fictionalism is tantamount to us claiming to hold attitudes that we do not really have; that we are in some way insincere. In support of his argument, Blackburn invokes Locke's theory of colour, which defines colours as dispositional (that is, in the eye of the beholder) but in some way reliant upon facts about the world. Blackburn buttresses these arguments by further examples of quasi-realism in our understanding of the world beyond ethics.[7]

This means that, though the moral fictionalist is in some ways having cake and eating it, the quasi-realist has a seemingly even more difficult position to defend. They may feel secure in disagreeing with Bentham that talk of natural rights is "nonsense upon stilts" but they would also argue that such rights could not be said to exist in a realist sense. Quasi-realism captures in some important ways the structure of our ethical experience of the world and why we can assert claims such as "It is wrong to be cruel to children" as if they were facts even though they do not share the properties of facts; namely the inference of independent truth-values.

From this position, Blackburn's "way forward" is to re-assert Hume's 'common point of view', or the ethical discourse common to mankind. Blackburn's thought is that though relativists and realists can agree that certain statements are true within a certain discourse, a quasi-realist investigates why such discourses have the structures that they do.[7]

Frege–Geach problem[edit]

The coherence of Blackburn's quasi-realism has been challenged most notably by the Frege–Geach problem, which assert Blackburn's position is self-contradictory. Advocates of Blackburn's view, however, would contend that quasi-realism in fact provides an antidote to the Frege–Geach problem by placing different moral claims in context. There is an important difference, claim the quasi-realists, between saying It is wrong to tell lies, and It is wrong to get your brother to tell lies.[2] Indeed, say the quasi-realists, the Frege–Geach argument exposes the insensitivity of some moral realist discourse to the complexity of ethical statements.

References[edit]

  1. ^Moral Anti-Realism > Projectivism and quasi-realism (Stanford Encyclopedia of Philosophy)
  2. ^ abRuling Passions (1998) ISBN 0-19-824785-0.
  3. ^Essays in Quasi-Realism (1993). ISBN 0-19-508041-6.
  4. ^Charlotte Vardy (April 2012). Ethics Matters. SCM Press. p. 116. ISBN 978-0-334-04391-1. Retrieved 15 August 2013.  The reference on page 116 of this book states: In How to Make Good Decisions and Be Right All the Time: Solving the Riddle of Right and Wrong, London: Continuum 2008, Iain King develops a quasi-utilitarian system compatible with consequence-, virtue- and act based ethics.
  5. ^How to Make Good Decisions and Be Right All the Time: Solving the Riddle of Right and Wrong, by Iain King (2008), ISBN 978-1-84706-347-2, p. 187
  6. ^For example, by David Lewis, as cited in a 2006 edition of Analysis, accessible here
  7. ^ abTruth: A Guide (2005) ISBN 0-19-516824-0.

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