Introspection and Primacy of Perception: A Critical Reflection on Naïve Realism

A fundamental issue in philosophy of perception is to understand the nature of experience and the relation of the experience with objects or states of affairs that is experienced. A prominent philosophical issue here is posed by the possibility of hallucinatory experiences, which are subjectively indistinguishable from veridical perception for the experiencer. The philosophical views in this matter can be grouped into three major positions on the basis of the nature of the subjective experience and relation of the subjective experience with the object. These are the sense-data theories—which consider that the objects of perception are mental entities; the representative theories—according to which perception is a representation of the objects in the external world; and the naïve realist theories—which proclaim that the external objects are constitutive of the very perceptual experience and not a representation of it. Naïve realism claims it is the defence of common-sense notion regarding experience i.e. how experience seems to the experiencer upon introspective reflection on it. This position has a growing number of proponents in philosophy especially in the last two decades. But it also entails radical departure of established philosophical views regarding the nature of experience, the phenomenal character of experience, and the experiencer–object relation. In this paper, we critically examine naïve realism from two crucial aspects pertaining to it—the question of introspection being basis of naïve realist thesis, and the notion of primacy of perception over non-veridical forms of experiences. We find that there are significant problems which weaken the naïve realist thesis.

     

Embodied Critical Realism

Christian Smith's What Is a Person? provides an account of the person from the perceptive of critical realism. As a fellow critical realist, I support that philosophical position and in this response I seek to support it by connecting it to the embodied realism developed by George Lakoff and Mark Johnson. In order to bring the two forms of realism together, I critique both the relativism of embodied realism and the idea, found in Smith, that the person's awareness of the world is mediated by her experience. The goal of this paper, then, is an embodied critical realism, a more coherent realist position that combines the best parts of each.     

Review

I argue in this paper that anyone who accepts the ontology of scientific realism can only accept a pragmatic theory of truth, i.e., a theory on which truth is what it is epistemically right to believe. But the combination of realism with such a theory of truth is a form of internal realism; therefore, a scientific realist should be an internal realist. The strategy of the paper is to argue that there is no adequate semantic or correspondence theory of truth compatible with a realist ontology, that a redundancy theory cannot account for the value of truth, and that the only kind of truth theory which can account for the value of truth, and is compatible with a realist ontology, is a pragmatic theory. The kind of truth theory I wish to defend is objective and naturalistic, and the ontology is realistic. My position is, therefore, one of objective, naturalistic realism.     

Reglobalizing Realism by Going Local, or (How) Should Our Formulations of Scientific Realism be Informed about the Sciences?

In order to examine the fit between realism and science, one needs to address two issues: the unit of science question (realism about which parts of science?) and the contents of realism question (which realism about science?). Answering these questions is a matter of conceptual and empirical inquiry by way local case studies. Instead of the more ordinary abstract and global scientific realism, what we get is a doubly local scientific realism based on a bottom-up strategy. Representative formulations of the former kind are in terms of the truth and reality of the posits of current science, in terms of warranted belief, in terms of mind-independent unobservable entities. Using illustrations mainly from the social sciences, doubly local scientific realism denies the global applicability of such formulations and seeks to make adjustments in their elements in response to information about local units of science: It is sufficient for a realist to give the existence of an entity (and the truth of a theory) a chance, while in some areas we may be in s position to make justified claims about actual existence (and truth). Logical inquiry-independent existence is sufficient for the social and human sciences, while mind-independence will be fine for many other domains. It should not be insisted that the theoretical posits of realist science be strict unobservables in all areas: most theoretical posits of the social sciences are idealized commonsensibles, such as elements in folk psychology. Unsurprisingly, this sort of local strategy will create space for realism that is able to accommodate larger areas of science without sacrificing traditional realist intuitions.     

Perspectival Realism and Incompatible Models

I discuss the prospects of perspectival realism for resolving the problem of incompatible models or theories in scientific practice. My diagnosis is that the perspectivist can secure the ‘realism’ in her position only by employing suitable relations between the models. It is such relations that do the work, not the general philosophical claim about the perspectival nature of knowledge claims. But appeal to such relations has also been the preferred strategy of scientific realist approaches to the problem. With respect to the problem of incompatible models, then, it is not clear that perspectivism has a clear advantage—even though the issue was among the motivating problems for proposing this view. I suggest, however, that the required inter-model relations (typically limit relations) embody a narrower notion of perspective, a notion that is explicitly part of the models themselves and that is essential in maintaining a realist view.     

PRAGMATISM,REALISM, AND RELIGION

Pragmatism is often thought to be incompatible with realism, the view that there are knowable mind‐independent facts, objects, or properties. In this article, I show that there are, in fact, realist versions of pragmatism and argue that a realist pragmatism of the right sort can make important contributions to such fields as religious ethics and philosophy of religion. Using William James's pragmatism as my primary example, I show (1) that James defended realist and pluralist views in metaphysics, epistemology, ethics, and philosophy of religion, and (2) that these views not only cohere with his pragmatism but indeed are basic to it. After arguing that James's pragmatism provides a credible and useful approach to a number of basic philosophical and religious issues, I conclude by reflecting on some ways in which we can apply and potentially improve James's views in the study of religion.     

Aesthetic Properties as Powers

Realist positions about aesthetic properties are few and far between, though sometimes developed by analogy to realism about secondary properties such as colours. By contrast, I advance a novel realist position about aesthetic properties, which is based on a disanalogy between aesthetic properties and colours. Whereas colours are usually perceived as relatively steady features of external objects, aesthetic properties are perceived as unsteady properties: as powers that objects have to cause a certain experience in the observer. Following on from this observation, I develop a realist account of aesthetic properties as causally efficient powers. Beauty is not merely in the mind of the observer; it is a power of an object to bring about a certain effect, as much instantiated in the object as its fragility or poisonousness. To show how such a view can be made ontologically respectable, I draw on recent ‘dispositionalist’ accounts of powers in philosophical metaphysics. I then offer two arguments in favour of this view. First, the view matches the phenomenology of aesthetic judgement. Second, the view offers an explanation of how it is that critics can demand agreement with their aesthetic judgements.     

The Problem of Deep Competitors and the Pursuit of Epistemically Utopian Truths

According to standard scientific realism, science seeks truth and we can justifiably believe that our successful theories achieve, or at least approximate, that goal. In this paper, I discuss the implications of the following competitor thesis: Any theory we may favor has competitors such that we cannot justifiably deny that they are approximately true. After defending that thesis, I articulate three specific threats it poses for standard scientific realism; one is epistemic, the other two are axiological (that is, pertaining to the claim that science seeks truth). I also flag an additional axiological “challenge,” that of how one might justify the pursuit of a primary aim, such as truth. Bracketing epistemic realism, I argue that the axiological threats can be addressed by embracing a refined realist axiological hypothesis, one that specifies a specific subclass of true claims sought in science. And after identifying three potential responses to the axiological “challenge,” I contend that, while standard axiological realism appears to lack the resources required to utilize any of the responses, the refined realist axiology I embrace is well suited to each.     

Rortian Realism

This paper motivates and defends “Rortian realism,” a position that is Rortian in respect of its underlying philosophical theses but non‐Rortian in terms of the lessons it draws from these for cultural politics. The philosophical theses amount to what the paper calls Rorty's “anti‐representationalism” (AR), arguing that AR is robust to critique as being anti‐realist, relativist, or sceptical, invoking Rorty's historicism/ethnocentrism as part of the defence. The latter, however, creates problems for Rorty in so far as his reformative views on the nature of philosophical and academic activity are meant to be foisted on an academy that ex hypothesi holds views different from these. The paper suggests we can motivate a different conception of the consequences of AR more amenable to the academy: Rortian realism, a view that makes greater concessions to realism and a kind of scientific naturalism than Rorty would like, but that for those very reasons is more likely to allow AR to prevail.     

Assessing Direct and Indirect Evidence in Linguistic Research

This paper focuses on the linguistic evidence base provided by proponents of conceptualism (e.g., Chomsky) and rational realism (e.g., Katz) and challenges some of the arguments alleging that the evidence allowed by conceptualists is superior to that of rational realists. Three points support this challenge. First, neither conceptualists nor realists are in a position to offer direct evidence. This challenges the conceptualists’ claim that their evidence is inherently superior. Differences between the kinds of available indirect evidence will be discussed. Second, at least some of the empirical evidence provided by the conceptualist is flawed. It is not obtained independently of theoretical commitments, alternative interpretations have not been ruled out, and some of the thought experiments intended to extend the evidence base are conceptually flawed. Third, the widely held assumption that rational realism disallows empirical evidence relevant to linguistics is dubious. It will be shown that the limitation imposed by rational realism concerns strictly formal linguistics. The rationalist realist has no reason to impose any restriction on the evidence relevant to psycholinguistics. I conclude that it is a mistake to dismiss realism based on the assumption that it imposes undue restrictions on evidence that is relevant to linguistics.     

The Semantic or Model-Theoretic View of Theories and Scientific Realism

The semantic view of theoriesis one according to which theoriesare construed as models of their linguisticformulations. The implications of thisview for scientific realism have been little discussed. Contraryto the suggestion of various champions of the semantic view,it is argued that this approach does not makesupport for a plausible scientific realism anyless problematic than it might otherwise be.Though a degree of independence of theory fromlanguage may ensure safety frompitfalls associated with logical empiricism, realism cannot be entertained unless models or (abstractedand/or idealized) aspects thereof are spelled out in terms of linguistic formulations (such as mathematical equations),which can be interpreted in terms of correspondencewith the world. The putative advantage of thesemantic approach – its linguistic independence – isthus of no help to the realist. I consider recent treatmentsof the model-theoretic view (Suppe, Giere, Smith), and find that although some of these accounts harbour the promiseof realism, this promise is deceptive.     

What Is Realistic Political Philosophy?

In the study of politics, Cambridge is sometimes associated with a school of political philosophical “realism.” This article discusses what realism in political philosophy might mean, by examining first what might count as “unrealistic” political philosophy (looking at Sidgwick and Rawls), and then some recent attempts to identify a more realistic philosophical approach to politics. It argues that realistic political philosophy tends to emerge as a thin account of politics that falls between the stools of either more philosophical (i.e., more idealistic) or less philosophical (i.e., more historical) accounts. It illustrates this in relation to Sidgwick and also Hobbes, who is often held up as the quintessential realist in the history of political philosophy.     

Why Does Laudan’s Confutation of Convergent Realism Fail?

In his paper “A Confutation of Convergent Realism”, Larry Laudan offered one of the most powerful criticisms of scientific realism. I defend here that although Laudan’s criticism is right, this does not refute the realist position. The thesis that Laudan confutes is a much stronger thesis than realist needs to maintain. As I will exemplify with Salmon’s statistical-relevance model, a less strict notion of explanation would allow us to claim that (approximate) truth is the best explanation for such success, even if it is accepted that there can be cases of unsuccessful (approximately) true theories and cases of successful false theories.     

A PRAGMATIC CASE AGAINST PRAGMATIC THEOLOGICAL REALISM

Pragmatic theological realism (PTR) urges us to take up the realist aim of theology or the goal of truth although we have good reason to think that the goal can neither be attained nor approximated. Rescher contends that pursuing an unreachable goal can be rational on pragmatic grounds so long as pursuing the unreachable goal yields indirect benefits. I have blocked this attempt at providing a pragmatic justification for the realist aim of PTR on precisely the same pragmatic grounds: since there is a competing alternative to PTR and the alternative can provide whatever indirect benefits PTR can offer while being less risky than it is, prudential reasoning favours the alternative to PTR. This undermines the pragmatic case for the realist aim of theology since the instrumentalist alternative does not aim at the truth.     

Truthmaking, metaethics, and creeping minimalism

Creeping minimalism threatens to cloud the distinction between realist and anti-realist metaethical views. When anti-realist views equip themselves with minimalist theories of truth and other semantic notions, they are able to take on more and more of the doctrines of realism (such as the existence of moral truths, facts, and beliefs). But then they start to look suspiciously like realist views. I suggest that creeping minimalism is a problem only if moral realism is understood primarily as a semantic doctrine. I argue that moral realism is better understood instead as a metaphysical doctrine. As a result, we can usefully regiment the metaethical debate into one about moral truthmakers: In virtue of what are moral judgments true? I show how the notion of truthmaking has been simmering just below the surface of the metaethical debate, and how it reveals one metaethical view (quasi-realism) to be a stronger contender than the others.     

Debunking Morality: Lessons from the EAAN Literature

This article explores evolutionary debunking arguments as they arise in metaethics against moral realism and in philosophy of religion against naturalism. Both literatures have independently grappled with the question of which beliefs one may use to respond to a potential defeater. In this article, I show how the literature on the argument against naturalism can help clarify and bring progress to the literature on moral realism with respect to this question. Of note, it will become clear that the objection that the moral realist begs the question, when appealing to the truth of some of her moral beliefs, is unsuccessful.     

Realism,Utopianism, and Radical Values

One of the more debated topics in the recent realist literature concerns the compatibility of realism and utopianism. Perhaps the greatest challenge to utopian political thought comes from Bernard Williams' realism, which argues, among other things, that political values should be subject to what he calls the ‘realism constraint’, which rules out utopian arguments based on values which cannot be offered by the state as unrealistic and therefore inadmissible. This article challenges that conclusion in two ways. First, it argues that the rationale for accepting Williams' original argument for the ‘realism constraint’ fails. Secondly, it argues that there is at least one genuinely political value of liberty available which is both compatible with realism and something that cannot be offered by the state, namely that of the political anarchist. This opens the way for far more ambitious and utopian forms of realist political thought and implies that the arguments of what we call political anarchists must be met by (realist) political argumentation, not simply ruled out by methodological stipulation.     

Philosophy and meta-philosophy of science: Empiricism,popperianism and realism

An explicit philosophy and meta-philosophy of positivism, empiricism and popperianism is provided. Early popperianism is argued to be essentially a form of empiricism, the deviations from empiricism are traced. In contrast, the meta-philosophy and philosophy of an evolutionary naturalistic realism is developed and it is shown how the maximal conflict of this doctrine with all forms of empiricism at the meta-philosophical level both accounts for the form of its development at the philosophical level and its defense against attack from nonrealist quarters. Following an earlier article on realism of similar theme (Synthese 26 (1974), 409) this paper then further explores the ramifications of a thoroughgoing realist position.     

Realism and Objectivism in Quantum Mechanics

The present study attempts to provide a consistent and coherent account of what the world could be like, given the conceptual framework and results of contemporary quantum theory. It is suggested that standard quantum mechanics can, and indeed should, be understood as a realist theory within its domain of application. It is pointed out, however, that a viable realist interpretation of quantum theory requires the abandonment or radical revision of the classical conception of physical reality and its traditional philosophical presuppositions. It is argued, in this direction, that the conceptualization of the nature of reality, as arising out of our most basic physical theory, calls for a kind of contextual realism. Within the domain of quantum mechanics, knowledge of ??reality in itself??, ??the real such as it truly is?? independent of the way it is contextualized, is impossible in principle. In this connection, the meaning of objectivity in quantum mechanics is analyzed, whilst the important question concerning the nature of quantum objects is explored.