This book describes its novel assumption that the world conforms to our knowledge as the “Copernican revolution” in philosophy. Quine’s Two Dogmas of Empiricism attacks a distinction originated in this book between statements that are true by definition and statements that are true because (10[1])they describe the world. This book uses the terms “phenomena” and “noumena” (10[1])(“NOO-men-uh”) to (10[1])describe the appearance of a thing and the unknowable thing-in-itself as part of its system of transcendental idealism. (10[1])This (10[1])1781 book argues that (10[1])since infinitely many sets of numbers add to 12, the statement “7 + 5 = 12” (10[1])is synthetic a priori. For 10 points, name this “First Critique” of Immanuel Kant. ■END■ (10[4]0[3])