67. What are the various senses in which the word Analogy has been used? Distinguish, giving instances, between good and bad analogies. [S]
68. How do you distinguish between what Mill calls the Geometrical, Physical, and Historical Methods?
68A. The Comparative Method is appealed to where direct evidence is wanting. Explain this.
69. What is meant by a doctrine being unverifiable? If a conclusion reached by deduction does not agree with the facts, where must we look for error?
70. There are certain cases in which failure of verification is fatal to a theory, and other cases in which it is of comparatively little cogency. How would you distinguish between these classes of cases? [S]
71. Taking the "evolution," or any other proposed hypothesis, how should one proceed (a) to show whether it satisfies the conditions of a legitimate hypothesis sufficiently to entitle it to investigation, and (b) to test it with a view to its acceptance or rejection as a truth of science? [S]
72. What do you mean by saying that "a phenomenon has been satisfactorily explained"?
73. Explain and illustrate the Historical Method of Sociological inquiry. [S]
74. What is the relation of the theory of Probability to Logic? [S]