I still have to look it up, but it has been something that has been on my mind for a very long time, but I have never valued it enough to think of it, and I still do not think it will matter to me, but I will look it up and think about it a bit.

I will have to find it first in order to study it's useability or significance. It is in the Book of Mormon where the King of the Lamanites is speaking to Ammon and Ammon is privy to the thoughts of the king or maybe that is not what happened then, but the thought is that it is a thing that has been recorded as happening where another's very thoughts.