Finitude: A Study of Cognitive Limits and Limitations

Philosophical Explorations

On the Nature of Philosophy and Other Philosophical Essays

Dialectics: A Classical Approach to Inquiry

Epistemic Merit: And other Essays on Human Knowledge

Epistemological Studies

Vagaries of Value: Basic Issues in Value Theory

On Rules and Principles

Infinite Regress: The Theory and History of Varieties of Change

Philosophy Examined: Metaphilosophy in Pragmatic Perspective

Philosophy Examined: Metaphilosophy in Pragmatic Perspective

Philosophical Clarifications: Studies Illustrating the Methodology of Philosophical Elucidation

Is Philosophy Dispensable?: And Other Philosophical Essays

Essays in Philosophical Synthesis

Philosophical Episodes

Reason and Religion

On Explaining Existence

Complexity: A Philosophical Overview