ikrase comments on Harry Potter and the Methods of Rationality discussion thread, part 19, chapter 88-89 - Less Wrong

12 Post author: Vaniver 30 June 2013 01:22AM

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Comment author: ikrase 01 July 2013 07:59:14AM 0 points [-]

Hmmm. How large is Hogwarts? It's non-Euclidean, but it's Euclidean enough for Quirrel to shortcut by blowing up walls in a quasi-straight line.

Given Quirrel's rarely used but significant ability to blow stuff up, I think that once he reached steady state he could blow up several cubic meters of masonry per second for a good few meters per second rate of travel.

Comment author: linkhyrule5 01 July 2013 11:17:59AM 1 point [-]

Alternatively, Quirrel's Potterdar gives him a direction sense that follows a geodesic.