715 Macavity, Macavity, there's no one like Macavity, He's broken every human law, he breaks the law of gravity. His powers of levitation would make a fakir stare, And when you reach the scene of crime - Macavity's not there! You may seek him in the basement, you may look up in the air - But I tell you once and once again, Macavity's not there! Macavity's a ginger cat, he's very tall and thin; You would know him if you saw him, for his eyes are sunken in. His brow is deeply lined with thought, his head is highly domed; His coat is dusty from neglect, his whiskers are uncombed. He sways his head from side to side, with movements like a snake; And when you think he's half asleep, he's always wide awake. 695 `Please would you tell me,' said Alice, a little timidly, for she was not quite sure whether it was good manners for her to speak first, `why your cat grins like that?' `It's a Cheshire cat,' said the Duchess, `and that's why. Pig!' She said the last word with such sudden violence that Alice quite jumped; but she saw in another moment that it was addressed to the baby, and not to her, so she took courage, and went on again: `I didn't know that Cheshire cats always grinned; in fact, I didn't know that cats could grin.' `They all can,' said the Duchess; `and most of 'em do.' `I don't know of any that do,' Alice said very politely, feeling quite pleased to have got into a conversation.