Pavitra comments on Harry Potter and the Methods of Rationality discussion thread, part 5

Pavitra 9 Nov 2010 5:27 UTC
3 points
Right. Given the Cloak of Invisibility, “must leave Mary’s Place” does not imply “must be seen leaving Mary’s Place”.
- Vladimir_Nesov 9 Nov 2010 7:28 UTC
  0 points
  Parent
  
  Given the Cloak of Invisibility, “must leave Mary’s Place” does not imply “must be seen leaving Mary’s Place”.
  
  Why not do that as well?