The Metaphysics of Gottlob Frege: An Essay in Ontological Reconstruction
E. H. W. Kluge
Elements of Mind: An Introduction to the Philosophy of Mind
Tim Crane
Socrates Meets Kant: The Father of Philosophy Meets His Most ...
Peter J. Kreeft
Moral Psychology: The Evolution of Morality: Adaptations and ...
Walter Sinnott-Armstrong
Mathematical Logic and Model Theory: A Brief Introduction
Alexander Prestel & Charles Delzell
Understanding Other People: The Five Secrets to Human Behavior
Beverly D. Flaxington