19, 20. (V.) Inadequate realization of large numbers.
21–24. Production of works of art by chance.
25. Illustration from doctrine of heredity.
26–30. (VI.) Confusion between Probability and Induction.
31–33. (VII.) Undue neglect of small chances.
34, 35. (VIII.) Judging by the event in Probability and in Induction.