Gandalf's Battle on The Bridge In The Mines of Moria

"Now there is a great story about what I am just telling you about in the great books called The Lord of the Rings. And if you ever really want to read about the Observer versus humanity, you should read them because they are really about truth. It is a whole book about truth. Now when the master teacher stands upon a very thin bridge and says to a monstrous necromancer, ominous and dreadful that ...