Up in model sophistication. It accurately understands the first segment is metaphorical and not valid in the sense of physical weight. Open the thinking section, if need be.

Seems exactly correct to me. And certainly as good as the average human. What am I missing?

I guess it could just say “it doesn’t make sense to talk about a literal pound courage which is an abstract concept.” But the answer already clearly implies that while striking a tone that is more appropriate to the question.