Cognition 

TL;DR: A new model of metarepresentational development is used to predict a cognitive deficit which could explain a crucial component of the social impairment in childhood autism.

TL;DR: Using a novel task which simulates real-life decision-making in the way it factors uncertainty of premises and outcomes, as well as reward and punishment, it is found that prefrontal patients are oblivious to the future consequences of their actions, and seem to be guided by immediate prospects only.

TL;DR: A travelling salesman found himself spending the night at home with his wife when one of his trips was unexpectedly cancelled, and he leapt out from the bed, ran across the room and jumped out the window.

TL;DR: Differences between Connectionist proposals for cognitive architecture and the sorts of models that have traditionally been assumed in cognitive science are explored and the possibility that Connectionism may provide an account of the neural structures in which Classical cognitive architecture is implemented is considered.

TL;DR: A motor theory of speech perception, initially proposed to account for results of early experiments with synthetic speech, is now extensively revised to accommodate recent findings, and to relate the assumptions of the theory to those that might be made about other perceptual modes.