Strip #316
— Wednesday, June 18, 2008
Notes, Thoughts, &c.
Lewis's Notes
Before you complain that 'magic' isn't a good answer for why triangulation won't work with the arrow, ask yourself why you would accept 'magic' as a good answer to the question of why it would be able to point at the location of the diamond, when ordinary arrows don't point at the location of the diamond.
Ben's Notes
Wikipedia has some useful information about triangulation, but fails to warn that it won't work with magic arrows.