An owl on the branch of a decayed tree hooted dismally and was answered by another in the distance. Looking upward, I saw through a sudden rift in the clouds Aldebaran and the Hyades! In all this there was a hint of night — the lynx, the man with the torch, the owl. Yet I saw — I saw even the stars in absence of darkness. I saw, but was apparently not seen nor heard. Under what awful spell did I exist?–Ambrose Bierce