Quiz: Critique of Practical Reason

All 30 questions. A perfect score earns the gold medal; 80% earns silver.

  1. 1. What does the man ordered by his prince to bear false witness against an honourable man learn about himself?
  2. 2. What status does Kant give to the moral necessity of assuming God’s existence?
  3. 3. What is the “paradox of method” in the second Critique?
  4. 4. If time and space are not ideal, what does Kant say is the only consistent alternative?
  5. 5. What did Francis I and Charles V both “wish”, in Kant’s example of a false harmony?
  6. 6. Whose question “Which deceives me, sight or touch?” does Kant borrow to describe the plight of universal empiricism?
  7. 7. What, according to Kant, is morality properly the doctrine of?
  8. 8. According to Kant, what did the Stoic say?
  9. 9. What does Kant praise Epicurus for?
  10. 10. How does the order of the Analytic here differ from the first Critique?
  11. 11. After his apostrophe to Duty, what does Kant name as the root of its noble descent?
  12. 12. Why does the highest good require the immortality of the soul?
  13. 13. According to the Preface, why did Hume exempt mathematics from his empiricism?
  14. 14. What does Kant compare with gold that is the same whether dug from the mountain or washed from the sand?
  15. 15. To what does Kant compare separating the moral motive from the motive of advantage?
  16. 16. What does Kant say about a faith that is commanded?
  17. 17. How does Kant judge the proposition that striving after happiness produces a virtuous mind?
  18. 18. Whom does Kant commend as a “true and consistent fatalist” for calling repentance absurd?
  19. 19. Before whom does Kant say his mind bows, whether he chooses or not?
  20. 20. Which two senses of “summum” does Kant distinguish?
  21. 21. Kant’s advice to be industrious and thrifty in youth so as not to want in old age is an example of what?
  22. 22. Why does the maxim of denying an unrecorded deposit fail as a universal law?
  23. 23. According to the Conclusion, in what did the contemplation of the world end before method rescued it?
  24. 24. Why can pure practical reason not be subordinated to speculative reason?
  25. 25. What did the Stoic with gout refuse to admit?
  26. 26. In Kant’s table of material principles, whose name is attached to the moral feeling?
  27. 27. What does Kant say merely psychological, comparative freedom would amount to?
  28. 28. What word does Kant offer for the satisfaction that accompanies the consciousness of virtue?
  29. 29. In Kant’s example for a ten-year-old, whom is the honest man pressed to slander?
  30. 30. In the Preface, which concept does Kant call the keystone of the whole system of pure reason?
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