I agree. I tried to avoid phrasing it as "hard", instead going with "complex". What we were doing would have been extremely difficult for a lot of other students I know, but weren't very difficult for us.
Out of interest, do you have any idea whether you think you would be more or less hard-working had you not been in those classes?
The Trouble with Bright Girls (article @ the Huffington Post)
Excerpt:
The topic of this article seems to relate to several common Less Wrong issues: the nature of human intelligence, and the gender imbalance among LW readers.
I'm not sure how much credence I give to the proposed explanation of the difference in mindsets. It may well have to do with socialization and feedback, but the specific description of feedback that is presented seems a bit too much of a "just-so story" to me. The difference itself is fascinating, though, and I hope more is done to further our understanding of it.