gwern comments on Harry Potter and the Methods of Rationality discussion thread, part 9 - Less Wrong

10 Post author: Oscar_Cunningham 09 September 2011 01:29PM

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Comment author: gwern 19 February 2012 08:49:09PM 2 points [-]

From context, I got the strong impression that the gadgets came with the office and Dumbledore is speaking about the work of deciphering what each one is measuring. If he was creating that device, why would he speak of the 8 hands as one of 'them', the 'they' that 'came with the Headmaster's office', most of which he has not figured out - except this one which records X...

Comment author: Anubhav 20 February 2012 02:18:51AM 4 points [-]

Um.... No, he didn't create them. It says right in the quote that they came with the office.

Question is.... How did he figure that one out? 'Number of orgasms by left-handed witches in France'; that isn't the kind of data you'd find written down somewhere.

Comment author: faul_sname 05 December 2012 02:15:30AM 0 points [-]

Not in 1993, anyway. You could probably find data to that effect today.