One section of this work offers such equally reasonable negative explanations as the absence of a beginning to time and the lack of an absolute condition for all things as "antinomies" to discredit the fields of rational psychology, rational cosmology, and natural theology. This work argues that the existence of things in space is a necessary condition for inner experience in a section added to its second edition, "The Refutation of Idealism." This work is divided into a long section on the "Transcendental Doctrine of Method" and a shorter one on the "Transcendental Doctrine of Elements." Its 
One section of this work offers such equally reasonable negative explanations as the absence of a beginning to time and the lack of an absolute condition for all things as "antinomies" to discredit the fields of rational psychology, rational cosmology, and natural theology. This work argues that the existence of things in space is a necessary condition for inner experience in a section added to its second edition, "The Refutation of Idealism." This work is divided into a long section on the "Transcendental Doctrine of Method" and a shorter one on the "Transcendental Doctrine of Elements." Its arguments were clarified in the (*) Prolegomena to Any Future Metaphysics, and it argues that like mathematics and physics, metaphysics needs to limit itself to matters that are both a priori and synthetic. For 10 points, name this most important work of Immanuel Kant.
One section of this work offers such equally reasonable negative explanations as the absence of a beginning to time and the lack of an absolute condition for all things as "antinomies" to discredit the fields of rational psychology, rational cosmology, and natural theology.
Critique of {Pure Reason}