This volume grew out of work on Berkeley which was presented in a dissertation several years ago. Though now much revised and greatly expanded. particularly in respect of the theory of concepts, a good part of the present text rests on this earlier foundation. I therefore gladly take this opportunity to express my appreciation to my teachers both at Indiana University and at McGill, and especially to Professor Newton Stallknecht who directed my dissertation. For permission to quote from the Berkeley manuscripts in their keeping, I have first to thank the Trustees of the British Museum, and...

This volume grew out of a dissatisfaction with some issues that seem to be rooted in the Empiricist tradition. At least since Locke, that which is perceived has enjoyed a major share in any systematic account of what we claim to know. A main purpose of this study therefore is first to distinguish, and subsequently to relate, what can be perceived and what can be under stood. To this end, the account of persons and personal identity begins with a description of selected types of sense perceptions. While writing a good part of the discussion on vision, I had the advantage of questioning Dr. P....

This volume grew out of a dissatisfaction with some issues that seem to be rooted in the Empiricist tradition. At least since Locke, that which is perceived has enjoyed a major share in any systematic account of what we claim to know. A main purpose of this study therefore is first to distinguish, and subsequently to relate, what can be perceived and what can be under stood. To this end, the account of persons and personal identity begins with a description of selected types of sense perceptions. While writing a good part of the discussion on vision, I had the advantage of questioning Dr. P....