Section VI. Transcendental Idealism as the Key to the Solution of the Cosmological Dialectic 503 Section VII. Critical Decision of the Cosmological Conflict of Reason with itself 504 Section VIII. The Regulative Principle of Pure Reason in regard to the Cosmological Ideas 506 Section IX. The Empirical Employment of the Regulative Principles of Reason in regard to all Cosmological Ideas 508 Solution of the First and Second Antinomies 508 Remarks on the Distinction between the Mathematical-Transcendental and the Dynamical-Transcendental Ideas 510 _Comment on Kant's Method of Argument_ 510 Solution of the Third Antinomy 512 Possibility of harmonising Causality through Freedom with the Universal Law of Natural Necessity 513 Explanation of the Relation of Freedom to Necessity of Nature 514 _Comment on Kant's Method of Argument_ 517 Solution of the Fourth Antinomy 518 Concluding Note on the whole Antinomy of Pure Reason 519 _Concluding Comment on Kant's Doctrine of the Antinomies_ 519 Chapter III. THE IDEAL OF PURE REASON 522 Sections I. and II. The Transcendental Ideal 522 _Comment on Kant's Method of Argument_ 524 Section III. The Speculative Arguments in Proof of the Existence of a Supreme Being 525 Section IV. The Impossibility of an Ontological Proof 527 _Comment on Kant's Method of Argument_ 528 Part II. THE TRANSCENDENTAL LOGIC--_Continued._ Section V. The Impossibility of a Cosmological Proof of the Existence of God 531 _Comment on Kant's Method of Argument_ 533 Discovery and Explanation of the Transcendental Illusion in all Transcendental Proof of the Existence of a necessary Being 534 _Comment on Kant's Method of Argument_ 535 Section VI. The Impossibility of the Physico-Theological Proof 538 Section VII. Criticism of all Theology based on speculative Principles of Reason 541 _Concluding Comment_ 541