Luciano da Fontoura Costa's review of "The Engine of Reason, The Seat of the Soul" by Churchland. Carefully notes this book's positive aspects and its shortcomings. psyche.cs.monash.edu.au/v2/psyche-2-29-dacosta.html
Abstract and full text of this 1995 paper by Teed Rockwell. Discusses a tension between two different aspects of Churchland's epistemology. cogprints.ecs.soton.ac.uk/archive/00000379