Work Of A Young Set Theorist
From this textbook the page below was taken (my mother found this while cleaning out the crawlspace). The work was from me. I still maintain there is sufficient interpretational ambiguities in problem number five. We call a pair of skates a “pair”, do we not? And one pair is one thing, is it not?
The book in question.
The answer is yes, yes of course.
Now perhaps it was this nascent rebellious streak, now fully widened out and all-encompassing, that explains the predicament (or perhaps “position” is a better word) your author is in. I’ll leave that for you to decide.
Subjective grading strikes again!