"*"Nothing Is Hidden: Wittgenstein's criticism of his early thought"*"Problems of Mind: Descartes to Wittgenstein"*"Knowledge and Certainty"*"Consciousness and Causality" (with D. M. Armstrong)*"Memory and Mind"*"Dreaming and Skepticism"* "Wittgenstein: The Relation of Language to Instinctive Behaviour (J.R.Jones Memorial Lecture) Publisher: University of Wales, Swansea (Dec 1981) ISBN 0860760243"*"Thought and knowledge"*"Wittgensteinian themes" (edited by Georg Henrik von Wright) and "Dreaming".
"* "Nothing Is Hidden: Wittgenstein's criticism of his early thought"* "Problems of Mind: Descartes to Wittgenstein"* "Knowledge and Certainty"* "Consciousness and Causality" (with D. M. Armstrong)* "Memory and Mind"* "Dreaming and Skepticism"* "Wittgenstein: The Relation of Language to Instinctive Behaviour (J.R.Jones Memorial Lecture) Publisher: University of Wales، Swansea (Dec ۱۹۸۱) ISBN-۱۰: ۰۸۶۰۷۶۰۲۴۳"* "Thought and knowledge"* "Wittgensteinian themes" (edited by Georg Henrik von Wright) and "Dreaming".