The conflict that occurs when a person holds two contradictory attitudes or thoughts is called cognitive dissonance. The correct answer is C.
It seems that you missed the given choices of the question above which are the following:
A. the past is not something we can talk about.
B. there are no words to convey the pain of the past.
C. The battle of the sexes will go on forever.<span>
D. Men’s and women’s roles are deeply rooted in our species.
Anyway, the correct answer for the given question above would be option D. When the </span><span>author says in lines 40–41 that “I'm convinced the past, we must contend with is deeper even than speech,” he means that </span>Men’s and women’s roles are deeply rooted in our species. Hope this answer helps.
If the subject consists of two or more words that are connected by and, the subject is plural and requires a plural verb.
