QUALIA AIN'T OUT HERE EITHER

Think ◽  
2019 ◽  
Vol 19 (54) ◽  
pp. 31-35
Author(s):  
Christopher Searle
Keyword(s):  
Theory Of Mind ◽  
Thought Experiment ◽  
Spatial Proximity ◽  
Causal Connection ◽  
Reductio Ad Absurdum ◽  
Functionalist Theory ◽  
The Right

What follows is a short thought experiment that aims to show, reductio ad absurdum, that narrow qualia internalism is probably inconsistent with a physicalist/functionalist theory of mind. Those wishing to rebut the argument presented here will need to demonstrate why spatial proximity and the right sort of causal connection of functionally isolated components are necessary to the instantiation of qualia.

Must Functionalists Be Aristotelians?

2017 ◽  
Author(s):  
Robert C. Koons ◽  
Alexander Pruss
Keyword(s):  
Theory Of Mind ◽  
Computing System ◽  
Proper Function ◽  
Causal Powers ◽  
Normative Language ◽  
Functionalist Theory ◽  
Mental Properties ◽  
Argument Proceeds ◽  
Aristotelian Tradition

Functionalism in the theory of mind requires an account of function that has a normative component—mere conditional connection (whether indicative or sub-junctive) is not enough. For instance, a component of a computing system isn’t an adder just in case its output is always or would always be the sum of the inputs, since any computing system in a world with as much indeterminism as ours can err or malfunction. Two general reductions of normative language have been proposed that one might wish to apply to the problem of defining proper function: the evolutionary reduction (Wright, Millikan) and the agential reduction (Plantinga). We argue that whatever the merits of the reductions in other contexts, a functionalist theory of mind that defines proper function in either of these ways must fail. The argument proceeds by first showing the agential reduction is viciously circular in the context of a functionalist theory of agency. Second, if functionalism about mind is true and proper function is reducible evolutionarily, then it is possible to have a situation in which the presence or absence of mental properties depends in an implausibly spooky, acausal way on remote facts. It is plausible that the only currently avail-able way for the functionalist to meet these challenges is to accept irreducible end-directed causal powers of minds and/or their functional parts, in accordance with a broadly Aristotelian tradition.

scholarly journals The Interaction Between Caudate Nucleus and Regions Within the Theory of Mind Network as a Neural Basis for Social Intelligence

2021 ◽  
Vol 15 ◽  
Author(s):  
Mikhail Votinov ◽  
Artem Myznikov ◽  
Maya Zheltyakova ◽  
Ruslan Masharipov ◽  
Alexander Korotkov ◽  
...  
Keyword(s):  
Theory Of Mind ◽  
Caudate Nucleus ◽  
Cognitive Processes ◽  
Social Intelligence ◽  
Functional Integration ◽  
Mental States ◽  
Neural Basis ◽  
Caudate Nuclei ◽  
Structural Peculiarity ◽  
The Right

The organization of socio-cognitive processes is a multifaceted problem for which many sophisticated concepts have been proposed. One of these concepts is social intelligence (SI), i.e., the set of abilities that allow successful interaction with other people. The theory of mind (ToM) human brain network is a good candidate for the neural substrate underlying SI since it is involved in inferring the mental states of others and ourselves and predicting or explaining others’ actions. However, the relationship of ToM to SI remains poorly explored. Our recent research revealed an association between the gray matter volume of the caudate nucleus and the degree of SI as measured by the Guilford-Sullivan test. It led us to question whether this structural peculiarity is reflected in changes to the integration of the caudate with other areas of the brain associated with socio-cognitive processes, including the ToM system. We conducted seed-based functional connectivity (FC) analysis of resting-state fMRI data for 42 subjects with the caudate as a region of interest. We found that the scores of the Guilford-Sullivan test were positively correlated with the FC between seeds in the right caudate head and two clusters located within the right superior temporal gyrus and bilateral precuneus. Both regions are known to be nodes of the ToM network. Thus, the current study demonstrates that the SI level is associated with the degree of functional integration between the ToM network and the caudate nuclei.

scholarly journals A Thought Experiment on Sustainable Management of the Earth System

2018 ◽  
Author(s):  
Jobst Heitzig ◽  
Wolfram Barfuss ◽  
Jonathan F. Donges
Keyword(s):  
Climate Change ◽  
Game Theory ◽  
Optimal Control ◽  
Sustainable Management ◽  
Thought Experiment ◽  
Earth System ◽  
The Earth ◽  
The Right ◽  
Safe Operating ◽  
Qualitative Decision

We introduce and analyse a simple formal thought experiment designed to reflect a qualitative decision dilemma humanity might currently face in view of climate change. In it, each generation can choose between just two options, either setting humanity on a pathway to certain high wellbeing after one generation of suffering, or leaving the next generation in the same state as this one with the same options, but facing a continuous risk of permanent collapse. We analyse this abstract setup regarding the question of what the right choice would be both in a rationality-based framework including optimal control, welfare economics and game theory, and by means of other approaches based on the notions of responsibility, safe operating spaces, and sustainability paradigms. Despite the simplicity of the setup, we find a large diversity and disagreement of assessments both between and within these different approaches.

The Good Green Life

2017 ◽  
Author(s):  
Benjamin Hale
Keyword(s):  
Environmental Ethics ◽  
Thought Experiment ◽  
The Right

This chapter addresses the book’s core distinction by contrasting the right and the good. It utilizes a thought experiment – the Parable of Wicked and Wild – to argue that the imperative of justification is paramount to building a viable environmental ethics. Such an environmentalism would seek to build a “viridian commonwealth” in which citizens and industries act with and for reasons that are or could be subjected to the scrutiny of all citizens.

Neural Correlates of Mental State Decoding in Human Adults: An Event-related Potential Study

2004 ◽  
Vol 16 (3) ◽  
pp. 415-426 ◽  
Author(s):  
Mark A. Sabbagh ◽  
Margaret C. Moulson ◽  
Kate L. Harkness
Keyword(s):  
Theory Of Mind ◽  
Mental State ◽  
Right Hemisphere ◽  
Mental States ◽  
Neural Correlates ◽  
Event Related Potential ◽  
Neural Systems ◽  
Core Theory ◽  
Human Adults ◽  
The Right

Successful negotiation of human social interactions rests on having a theory of mind—an understanding of how others' behaviors can be understood in terms of internal mental states, such as beliefs, desires, intentions, and emotions. A core theory-of-mind skill is the ability to decode others' mental states on the basis of observable information, such as facial expressions. Although several recent studies have focused on the neural correlates of reasoning about mental states, no research has addressed the question of what neural systems underlie mental state decoding. We used dense-array eventrelated potentials (ERP) to show that decoding mental states from pictures of eyes is associated with an N270–400 component over inferior frontal and anterior temporal regions of the right hemisphere. Source estimation procedures suggest that orbitofrontal and medial temporal regions may underlie this ERP effect. These findings suggest that different components of everyday theory-of-mind skills may rely on dissociable neural mechanisms.

scholarly journals Asking ‘why?’ enhances theory of mind when evaluating harm but not purity violations

2019 ◽  
Vol 14 (7) ◽  
pp. 699-708 ◽  
Author(s):  
James A Dungan ◽  
Liane Young
Keyword(s):  
Theory Of Mind ◽  
Mental States ◽  
Brain Regions ◽  
Judgment Task ◽  
Moral Judgments ◽  
Moral Norms ◽  
Temporoparietal Junction ◽  
Task Instructions ◽  
Right Temporoparietal Junction ◽  
The Right

Abstract Recent work in psychology and neuroscience has revealed important differences in the cognitive processes underlying judgments of harm and purity violations. In particular, research has demonstrated that whether a violation was committed intentionally vs accidentally has a larger impact on moral judgments of harm violations (e.g. assault) than purity violations (e.g. incest). Here, we manipulate the instructions provided to participants for a moral judgment task to further probe the boundary conditions of this intent effect. Specifically, we instructed participants undergoing functional magnetic resonance imaging to attend to either a violator’s mental states (why they acted that way) or their low-level behavior (how they acted) before delivering moral judgments. Results revealed that task instructions enhanced rather than diminished differences between how harm and purity violations are processed in brain regions for mental state reasoning or theory of mind. In particular, activity in the right temporoparietal junction increased when participants were instructed to attend to why vs how a violator acted to a greater extent for harm than for purity violations. This result constrains the potential accounts of why intentions matter less for purity violations compared to harm violations and provide further insight into the differences between distinct moral norms.

Temporo-parietal Junction Activity in Theory-of-Mind Tasks: Falseness, Beliefs, or Attention

2009 ◽  
Vol 21 (6) ◽  
pp. 1179-1192 ◽  
Author(s):  
Markus Aichhorn ◽  
Josef Perner ◽  
Benjamin Weiss ◽  
Martin Kronbichler ◽  
Wolfgang Staffen ◽  
...  
Keyword(s):  
Theory Of Mind ◽  
True Belief ◽  
Relevant Information ◽  
False Belief ◽  
Test Question ◽  
Teleological Reasoning ◽  
On Demand ◽  
Lack Of Information ◽  
Left And Right ◽  
The Right

By combining the false belief (FB) and photo (PH) vignettes to identify theory-of-mind areas with the false sign (FS) vignettes, we re-establish the functional asymmetry between the left and right temporo-parietal junction (TPJ). The right TPJ (TPJ-R) is specially sensitive to processing belief information, whereas the left TPJ (TPJ-L) is equally responsible for FBs as well as FSs. Measuring BOLD at two time points in each vignette, at the time the FB-inducing information (or lack of information) is presented and at the time the test question is processed, made clear that the FB is processed spontaneously as soon as the relevant information is presented and not on demand for answering the question in contrast to extant behavioral data. Finally, a fourth, true belief vignette (TB) required teleological reasoning, that is, prediction of a rational action without any doubts being raised about the adequacy of the actor's information about reality. Activation by this vignette supported claims that the TPJ-R is activated by TBs as well as FBs.

scholarly journals Using tDCS to Explore the Role of the Right Temporo-Parietal Junction in Theory of Mind and Cognitive Empathy

2016 ◽  
Vol 7 ◽  
Author(s):  
Xiaoqin Mai ◽  
Wenli Zhang ◽  
Xinmu Hu ◽  
Zhen Zhen ◽  
Zhenhua Xu ◽  
...  
Keyword(s):  
Theory Of Mind ◽  
Cognitive Empathy ◽  
The Right

scholarly journals Neural substrates for moral judgments of psychological versus physical harm

2017 ◽  
Author(s):  
Lily Tsoi ◽  
James A Dungan ◽  
Alek Chakroff ◽  
Liane Young
Keyword(s):  
Theory Of Mind ◽  
Psychological Impact ◽  
Brain Regions ◽  
Autism Spectrum ◽  
Moral Judgments ◽  
Anterior Cingulate ◽  
Adults With Autism ◽  
Temporoparietal Junction ◽  
The Right ◽  
Multivariate Pattern

Although harm primarily elicits thoughts of physical injuries, harm can also take the form of negative psychological impact. Using functional magnetic resonance imaging (fMRI), we examined the extent to which moral judgments of physical and psychological harms are processed similarly, focusing on brain regions implicated in mental state reasoning or theory of mind, a key cognitive process for moral judgment. Univariate analyses reveal similar levels of theory of mind processing for psychological and physical harms, though multivariate pattern analyses (MVPA) reveal sensitivity to the psychological/physical distinction in two regions implicated in theory of mind: the right temporoparietal junction and the precuneus. Moreover, while there were no differences in neurotypical adults and adults with autism spectrum disorder with regard to neural activity related to theory of mind, there was a group difference in the recruitment of the anterior cingulate cortex for psychological versus physical harms. Altogether, these results reveal sensitivity within regions implicated in theory of mind to the physical / psychological distinction as well as neural processes that capture clinically relevant differences in evaluations of psychological harms versus physical harms.

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