You seem to imply that, if it could be done in a suitably clean and convenient fashion, the average teenager would happily slaughter their own cows, chickens, lambs etc. for dinner on a daily basis, without a preceding process of desensitisation (which the majority do not go through). I disagree.
Up to a few hundred years ago, almost all teenagers lived in a rural context and did just that. A big part of the world population still does.
The necessary desensitization occurred simply by growing up there - being aware of it and considering it to be a normal part of life. Maybe if normal young children (11yo) are placed in an environment where their peers, upperclassmen and instructors all do it and act like it's perfectly normal, then they'll get used to it in a couple of days and it'll be normal for them too. Why do you expect otherwise?
I agree that killing species preconceived of as pets rather than food, pests, etc. could require more desensitization for some children.
You seem to argue that the majority of teenagers would act in the way you suggest if it were a natural part of the culture they were brought up in. I agree.
However, I don't think we have evidence to believe that British wizarding culture is such. And even if it were, this would not account for why Muggleborn students (including pet cat owner Hermione) act no differently to their pureblood counterparts.
The next discussion thread is here.
This is a new thread to discuss Eliezer Yudkowsky’s Harry Potter and the Methods of Rationality and anything related to it. This thread is intended for discussing chapter 84. The previous thread has passed 500 comments. Comment in the 14th thread until you read chapter 84.
There is now a site dedicated to the story at hpmor.com, which is now the place to go to find the authors notes and all sorts of other goodies. AdeleneDawner has kept an archive of Author’s Notes. (This goes up to the notes for chapter 76, and is now not updating. The authors notes from chapter 77 onwards are on hpmor.com.)
The first 5 discussion threads are on the main page under the harry_potter tag. Threads 6 and on (including this one) are in the discussion section using its separate tag system. Also: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14.
As a reminder, it’s often useful to start your comment by indicating which chapter you are commenting on.
Spoiler Warning: this thread is full of spoilers. With few exceptions, spoilers for MOR and canon are fair game to post, without warning or rot13. More specifically: