First Published in 1964, Studies in Metaphilosophy presents and develop the hypothesis about the nature of metaphysical theories. Each study is a fresh attempt to improve our understanding of what a philosophical theory is and what its supporting arguments come to. Author argues that philosophical theories are nothing more substantial than linguistic chimeras and has the important function of pointing up the need for the examination of the whole subject. The volume discusses important themes like concept analysis, systematic doubt, the method of deduction from fact, logical necessitation, the nature of philosophical analysis, the nature of value, the metaphysical concept of space, Moore and philosophical analysis, the hidden structure of philosophical theories, and the relevance of psychoanalysis to philosophy. This volume will be an essential source for scholars and researchers of philosophy, logic, and metaphysics.