Don Quixote asked Sancho what had moved him to call him The Knight of the Sorrowful Face at that moment and at no other. “I’ll tell you,” responded Sancho. “I was looking at you for a while in the light of the torch that unlucky man was carrying, and the truth is that your grace has the sorriest-looking face I’ve seen recently, and it must be on account of your weariness after this battle, or the molars and teeth you’ve lost.”