Yeah, I’m not sure exactly what Wei Dai and Vladimir Nesov have in mind when they talk about a shared concept of ‘ought’ or of ‘right’. Will Sawin talks about humans having a cognitive module devoted to the processing of ‘ought’, which I also find implausible given the last 30 years of psychology and neuroscience. I think I have a different view (than Dai, Nesov, and Sawin) of what concepts are and how they are likely to work, but I’d have to put serious time into a post to explain this clearly, I think. For the moment, those who are interested in the subject should read the SEP articles on concepts and mental representation.
Yeah, I’m not sure exactly what Wei Dai and Vladimir Nesov have in mind when they talk about a shared concept of ‘ought’ or of ‘right’. Will Sawin talks about humans having a cognitive module devoted to the processing of ‘ought’, which I also find implausible given the last 30 years of psychology and neuroscience. I think I have a different view (than Dai, Nesov, and Sawin) of what concepts are and how they are likely to work, but I’d have to put serious time into a post to explain this clearly, I think. For the moment, those who are interested in the subject should read the SEP articles on concepts and mental representation.
Oh, even better:
Mareschal, Quinn, & Lea, eds. (2010). The Making of Human Concepts.
Mahon & Caramazza (2009). Concepts and categories: A neuropsychological perspective.
Kourtzi & Connor (2011). Neural Representations for Object Perception, Structure, Category, and Adaptive Coding.
Nieder & Dehaene (2009). Representation of number in the brain.