Can Social Constructivism Save Scientific Mysterianism and Nativism from the Charges of Inconsistency?
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Prolegomena 18 (1) 2019: 73–85 doi: 10 .26362/20190104 Can Social Constructivism Save Scientific Mysterianism and Nativism from the Charges of Inconsistency? PameLA Ann J . BoongaLing Department of Philosophy – University of the Philippines, Diliman, Quezon City, Philippines pamela_ann .jose@upd .edu .ph ORIGINAL SCIENTIFIC ARTICLE – RECEIVED: 05/03/19 ACCEPTED: 18/05/19 abstract: In this paper, I argue that Colin McGinn provides an unacceptable ac- count of consciousness due to the inconsistencies between (1) the conjunction of the metaphysical assumptions of his nativism and the epistemic assumptions of his mysterianism and (2) his conception of identity . I also maintain that, although John Searle’s social constructivism may provide the most feasible counter-argument to these charges of inconsistency, Searle’s position cannot save McGinn’s account of consciousness due to the inadequacies of Searle’s version of external realism . As I see it, the only means to address the problems in McGinn’s and Searle’s views is by revising their version of external realism . I demonstrate that this is only possible if they adopt an external realist position that dispenses with direct realism and adopts physicalism . I maintain that this is the only means by which we can prove the ex- istence of consciousness while at the same time accommodating its a priori and a posteriori character . key words: Direct realism, external realism, Nicholas Maxwell, Colin McGinn, na- tivism, physicalism, scientific mysterianism, John Searle, social constructivism . Introduction In the initial part of this paper, I argue that Colin McGinn’s account of con- sciousness is untenable due to the inconsistencies between his mysterianist and nativist views . These inconsistencies can be traced to (1) the conflict in the conjunction of the metaphysical assumptions of his nativism and the epistemic assumptions of his mysterianism and (2) his conception of iden- tity . In the next section, I provide a counter-argument to my position which highlights the role of constitutive rules in science . This counter-argument 74 Prolegomena 18 (1) 2019 attempts to salvage McGinn’s position by placing it vis-à-vis John Searle’s social constructivism 1. Consciousness understood as a biological and mental process plays a pivotal role in understanding how collective intentionality brings about institutional facts in Searle’s overall philosophy . The possible counter-argument to my position emphasizes that language is both a byprod- uct of evolutionary processes and collective intentionality . If such is the case, language involves constitutive rules . Our scientific representations of brute reality2 are made possible by language . In effect, McGinn’s characterization of consciousness as a primitive object can be seen as a byproduct of the con- stitutive rules in science . Hence, it is reasonable to posit that consciousness exists as a primitive object in our scientific models of physical reality . Though this route seems promising, Searle’s (2010) characterization of consciousness and its byproducts is also problematic since his direct realism cannot support his view that external realism should serve as the default background of our epistemic inquiries . I also demonstrate that the same problem ensues from McGinn’s adherence to external realism . Within this context, I conclude my discussion by suggesting a gen- eral framework for external realism which does not rely on direct realism . I demonstrate that a cogent form of external realism can be established if we understand it in terms of the methodology of naturalism and its under- lying hypothesis regarding the external world, physicalism . At this point, I introduce Nicholas Maxwell’s (2011) view that science works on an a priori conjectural assumption regarding the unity of its theories . I maintain that if we follow Maxwell’s position, we can provide proof via inference to the best explanation that consciousness exists both as a biological and mental state and that the functions of consciousness provide us evidential grounds to ac- cept its existence . The aforementioned claims merit an exposition and analysis for at least three reasons . First, it provides an initial attempt to piece together McGinn’s (1996, 2017) views about consciousness since The Character of Mind until Philosophical Provocations . This is of import since McGinn’s views regarding consciousness and its objects is considered to be one of the most well-known positions in contemporary philosophy of mind (Van Gulick 2014) . Second, majority of the analyses regarding McGinn’s position focus on the tenability 1 I recognize that Searle himself does not label his position as a form of social construc- tivism . Nevertheless, his explanation of social facts can be considered as a weak form of social constructivism since he maintains that, although there is a mind-independent world, we are still involved in the construction of social reality . 2 I will be using the terms “brute reality”, “physical reality”, “concrete reality”, and “em- pirical world”, interchangeably in this paper, although McGinn specifically uses the term “con- crete reality” . Simply put, these terms as they are used in this paper refer to mind-independent reality . P . A . J . BoongaLing: Can Social Constructivism Save Scientific Mysterianism… 75 of his scientific mysterianism and/or on the scientific evidence supporting his nativism . This paper, on the other hand, returns to the fundamentals of philosophical analysis by looking at the tenability of the conjunction of the underlying metaphysical and epistemic assumptions of McGinn’s views in terms of their consistency with one another . In other words, I am providing an analysis of the foundational assumptions of McGinn’s philosophy and along with that the tenability of accounts of consciousness (e .g ., Searle’s) that rely on direct realism as a premise of external realism . Finally, this paper is of import for it supplies an alternative view on how external realism can still provide a foundation for our accounts of consciousness, by equating it with a version of naturalism that accommodates the a priori/a posteriori distinction . This is important because, in most cases, how we connect the biological proc- esses we associate with consciousness relies on its a priori characterization . On McGinn’s Mysterianism and Nativism In this section, I will lay down the basic assumptions behind McGinn’s ac- count of consciousness . In the process, I will also point out the inconsistencies in his position, these being an inconsistency in the conjunction of his meta- physical and epistemic assumptions (henceforth I1) and an inconsistency in his conception of identity (henceforth I2) . Let me begin by laying down the basic assumptions of McGinn’s (1996, 2000, 2011, 2015, 2017) mysterian- ism and nativism . His position can be presented in the following way: (P1) Consciousness is a primitive entity that is fully unknowable to us because its essential nature is beyond our full cognitive grasp (Sci- entific mysterianism) . (P2) To be a primitive entity is to be a basic entity relative to other objects, wherein such an entity is characterized by its irreducibility to other objects as well as its universality and indispensability in a system . (P3) Due to (P1) and (P2), one of the reasons why we cannot have full cognitive access to consciousness is because its individuations can never be based on metaphysical criteria, since identity is not an explanatory relation but merely a logical one . (P4) Our genetic makeup has given us an innate sensory system, in- nate primitive sensory concepts, and innate abstract and empirical knowledge which allows us to access and/or know consciousness and its objects (Nativism) . (P5) Since consciousness is a byproduct of our genetic makeup, then consciousness along with its objects is not mental but material in nature (Panmaterialism) . 76 Prolegomena 18 (1) 2019 (P6) From (P5), it follows that it shares the properties of other material objects and the primary quality that it shares with other material objects is that it is a form of energy which differs from other forms of matter, for it is of the sentient kind . The merits of McGinn’s position are easy to point out . The combination of (P1), (P4), and (P5) above offers us a very charitable account not only of our faculties but also of the disciplines that we have created to account for how we access and understand ourselves and the external world . It is charitable since it recognizes that even if there are limitations to our cognitive capacities, these limitations still allow us to determine the basic stuff that we are made of . McGinn’s position is also attractive for its simplicity . It limits the objects in his system to the bare minimum . That is, everything is reduc- ible to matter . In line with this, he also recognizes the efficacy and predictive accuracy of our current best scientific methods, as well as the utility of our current best scientific representations in helping us to arrive at a philosophi- cal account of consciousness and its objects . Despite these merits, I maintain that McGinn’s position is also fraught with inconsistencies . These can be traced to I1 and I2 . Let us begin by dem- onstrating I1 . I1 is a byproduct of the inconsistency between (P2), (P4), (P5), and (P6) above . We can derive McGinn’s metaphysical assumptions from (P2), (P5), and (P6) . Combined, they lead him to maintain that there is a mind-independent world whose components are all reducible to matter . It also leads him to claim that, although we may not know the exact configu- rations of matter, there is an initial distinction we can make regarding this substance: It is either of the sentient or insentient kind (McGinn 2011: 178) . We know this to be the case since consciousness, which he characterizes as a primitive object, is indispensable to a system . Hence, it is indispensable in the external world itself .