here is onesuch story disclosure: exercise caution, i have not located the original source, & these words are translated for modern times An Eagle swooped from out the sky, And carried off a sheep. A Raven seeing him, said: "I Could do that too if I should try. His meal comes mighty cheap." Of all that well-fed flock was one As fat as fat could be. The Raven rose, & lit upon Her back. She seemed to weigh a ton- So very fat was she. And, oh! Her wool was wondrous thick: It would have made a mat. The Raven's claws are caught, and stick! He's played himself a pretty trick- To fly with one so fat. "Ba, ba!" "Caw, caw!" cry bird & beast. The shepherd comes at last: Sir Raven who would find a feast Is from the woolly one released, & in a cage kept fast.