"She can't do Subtraction." said the White Queen. "Can you do Division? Divide a loaf by a knife-what's the answer to that?" "I suppose-" Alice was beginning, but the Red Queen answered for her. "Bread-and-butter, of course."
Lewis CarrollBut then, shall I never get any older than I am now? That'll be a comfort, one way -- never to be an old woman -- but then -- always to have lessons to learn!
Lewis Carroll