And you could go on 4chan, knowing that what has been seen actually can be unseen
Is this an actual problem rather than just people making a show of how strongly they are disgusted by expressing the wish to unsee, asking for brain bleach etc?
I don't know about what they mean by it on 4chan, but "what has been seen cannot be unseen" applies to certain styles of literary criticism, and I'm not even sure whether some of it is really "what has been "seen" cannot be unseen".
(The HPMOR discussion thread after this one is here.)
The previous thread is over the 500-comment threshold, so let's start a new Harry Potter and the Methods of Rationality discussion thread. This is the place to discuss Eliezer Yudkowsky's Harry Potter fanfic and anything related to it. The latest chapter as of 09/09/2011 is Ch. 77.
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: one, two, three, four, five, six, seven, eight. The fanfiction.net author page is the central location for information about updates and links to HPMOR-related goodies, and AdeleneDawner has kept an archive of Author's Notes.
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: