Critique of Hume's Phenomenalism
Critique of Hume's Nominalism and Sensist Phenomenalism
Critique of Kant's Agnosticism Concerning the Existence of God
Theonomous Autonomy Versus Participated Theonomy
Critique of Spinoza's Pantheism
Transcendental Beauty
Critique of Kant's Moral Philosophy
The Unity of Simplicity and Unicity of God
Essence (Essentia)
The Act of Being (Esse as Actus Essendi) is Not Identical with Existence (Existentia)
The Act of Being (Esse as Actus Essendi)
Accidents Have Esse in Actu But Not an Act of Being (Esse as Actus Essendi) of Their Own
The Apprehension of Being (Ens)
Categorical Relation
Efficient Causality
Critique of Dewey's Instrumentalist Pragmatism
Metaphysical Separation in Thomas Aquinas
Critique of Heidegger's Being (Sein)
Transcendental Aliquid
Metaphysics as First Philosophy