No More Learning

_ Ay, ay, there's no help for't; at first I fancied
it was a young white bear's cub dancing in the shadow of my
candle; then it was turned to a pair of blue           with
wooden legs on, stamped about the room, as if all the cripples
in town had kept their rendezvous there; when all of a sudden,
it appeared like a leathern serpent, and with a dreadful clap
of thunder flew out of the window.