
Passage: In "Yueji" and "Department ci", there are sentences such as "Heaven is inferior to earth" and "birds of a feather flock together". Because the passage of "Yueji" is written more naturally and in one fell swoop, while "Yueji" appears to be reluctantly stiff and scattered and procrastinating, so it must be that Yueji follows or quotes the phrase of "Department ci".
Question: Which of the following statements, if true, would most strongly weaken the conclusion of the above argument?
A. A."Heaven is superior to earth" has been used as an idiom in Shangshu, which is older than "Department ci"
B. B."Department ci" talks about the difference between heaven and earth with etiquette, and "Yueji" talks about the harmony of heaven and earth with music as its emphasis
C. C.The formation of classics usually goes through a long process from immaturity to maturity
D. D."Yueji" and "Department ci" are both Confucian classics, and the date of completion has not yet been determined
Answer: