I think lot of things like modular architecture are still partially valid but I only have brief idea of his all views. I am sure some have been updated or falsified.
interesting reference list - this course seems to discuss specifically layers for cognitive systems. I think "society of mind" addressed more general concepts and ideas about cognition and semantics.
http://ocw.mit.edu/courses/electrical-engineering-and-comput...
I think lot of things like modular architecture are still partially valid but I only have brief idea of his all views. I am sure some have been updated or falsified.