Which of the following sentences is not an example of Bacon’s parallel structure? a. “If his wit be not apt to distinguish or find differences, let him study the Schoolmen. . . .” b. “Studies serve for delight, for ornament, and for ability.” c. “The virtue of prosperity is temperance; the virtue of adversity is fortitude.” d. “Reading maketh a full man; conference a ready man; and writing an exact man.”