I believe the answer is
B. This pamphlet calmly disputed the claims that had been made in favor of slavery and provided ordinary citizens and abolitionists with arguments explaining why slavery was wrong.
It is ironic that Confucius's son died an early death. We can infer that the death of Confucius' son, Carp is ironic, he suffered an early death when the symbolism of the carp fish is longevity, because carps can get very old, it also represents the dragons due to big scales on the body of a carp. According to the meaning of the carp Confucius' son, Carp, should have a long live which did not happen.
I would say false cause/post hoc ergo.
Answer:
They were sought after by others.
Explanation:
Duchamp and Hoch share a common similarity in the sense that other people always seek after them.
They were always sought after by others.