I don't think it can be usefully summarized into one punchy word (ETA: I don't think hope is quite the right way to describe what Quirrellmort is missing that's preventing him from creating and ruling over an intergalactic dark empire), but now that I thought for one minute about which one I would choose if I had to pick one, it would be one that doesn't at first brush sound like it fits into that slot at all:
The power the Dark Lord knows not is ambition.
The power the Dark Lord knows not is ambition.
After thinking about this for a minute I have to confirm my first impression: This is nonsense. The Dark Lord knows craptons of ambition. Any definition of 'ambition' for which the Dark Lord does not know it is a ridiculous definition. And if we're talking about Quirrellmort we've even heard him share his ambitions. Maybe he has somewhat less ambition than Harry but that's not sufficient for the claim to be reasonable.
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 88-89. The previous thread has passed 500 comments.
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, 15, 16, 17, 18.
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: