Gately, the wraith, and the figurants (p. 831)

The wraith said Even a garden-variety wraith could move at the speed of quanta and be anywhere anytime and hear in symphonic toto the thoughts of animate men, but it couldn’t ordinarily affect anybody or anything solid, and it could never speak right to anybody, a wraith had no out-loud voice of its own, and had to use somebody’s like internal brain-voice if it wanted to try to communicate something, which was why thoughts and insights that were coming from some wraith always just sound like your own thoughts, from inside your own head, if a wraith’s trying to interface with you. The wraith says By way of illustration consider phenomena like intuition or inspiration or hunches, or when someone for instance says ‘a little voice inside’ was telling them such-and-such on an intuitive basis.