RomeoStevens comments on Open Thread, October 13 − 19, 2013

RomeoStevens 15 Oct 2013 21:17 UTC
3 points
gwern to the rescue again! I had not seen this article before, thank you.
- Kaj_Sotala 16 Oct 2013 15:18 UTC
  6 points
  Parent
  LW article: the Substitution Principle.