The social brain paradigm and social norm puzzles

2013 ◽  
Vol 26 (3) ◽  
pp. 384-404
Author(s):  
Marcus Holmes ◽  
Costas Panagopoulos
Keyword(s):  
2018 ◽  
Author(s):  
Mark Allen Thornton ◽  
Miriam E. Weaverdyck ◽  
Judith Mildner ◽  
Diana Tamir

One can never know the internal workings of another person – one can only infer others’ mental states based on external cues. In contrast, each person has direct access to the contents of their own mind. Here we test the hypothesis that this privileged access shapes the way people represent internal mental experiences, such that they represent their own mental states more distinctly than the states of others. Across four studies, participants considered their own and others’ mental states; analyses measured the distinctiveness of mental state representations. Two neuroimaging studies used representational similarity analyses to demonstrate that the social brain manifests more distinct activity patterns when thinking about one’s own states versus others’. Two behavioral studies support these findings. Further, they demonstrate that people differentiate between states less as social distance increases. Together these results suggest that we represent our own mind with greater granularity than the minds of others.


Author(s):  
Sharon D. Welch

Assaults on truth and divisions about the nature of wise governance are not momentary political challenges, unique to particular moments in history. Rather, they demonstrate fundamental weaknesses in human reasoning and core dangers in ways of construing both individual freedom and cohesive communities. It will remain an ongoing challenge to learn to deal rationally with what is an intrinsic irrationality in human cognition and with what is an intrinsic tendency toward domination and violence in human collectivities. In times of intense social divisions, it is vital to consider the ways in which humanism might function as the social norm by, paradoxically, functioning in a way different from other social norms. Humanism is not the declaration that a certain set of values or norms are universally valid. At its best and most creative, humanism is not limited to a particular set of norms, but is, rather, the commitment to a certain process in which norms are continuously created, critically evaluated, implemented, sustained or revised. Humanism is a process of connection, perception, implementation, and critique, and it applies this process as much to itself as to other traditions.


2004 ◽  
Vol 27 (6) ◽  
pp. 855-855
Author(s):  
André Aleman ◽  
René S. Kahn

Burns proposes an intriguing hypothesis by suggesting that the “schizophrenia genes” might not be regulatory genes themselves, but rather closely associated with regulatory genes directly involved in the proper growth of the social brain. We point out that this account would benefit from incorporating the effects of localized lesions and aberrant hemispheric asymmetry on cortical connectivity underlying the social brain. In addition, we argue that the evolutionary framework is superfluous.


Author(s):  
Tanaz Molapour ◽  
Cindy C Hagan ◽  
Brian Silston ◽  
Haiyan Wu ◽  
Maxwell Ramstead ◽  
...  

ABSTRACT The social environment presents the human brain with the most complex of information processing demands. The computations that the brain must perform occur in parallel, combine social and nonsocial cues, produce verbal and non-verbal signals, and involve multiple cognitive systems; including memory, attention, emotion, learning. This occurs dynamically and at timescales ranging from milliseconds to years. Here, we propose that during social interactions, seven core operations interact to underwrite coherent social functioning; these operations accumulate evidence efficiently – from multiple modalities – when inferring what to do next. We deconstruct the social brain and outline the key components entailed for successful human social interaction. These include (1) social perception; (2) social inferences, such as mentalizing; (3) social learning; (4) social signaling through verbal and non-verbal cues; (5) social drives (e.g., how to increase one’s status); (6) determining the social identity of agents, including oneself; and (7) minimizing uncertainty within the current social context by integrating sensory signals and inferences. We argue that while it is important to examine these distinct aspects of social inference, to understand the true nature of the human social brain, we must also explain how the brain integrates information from the social world.


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