Mad Hatter: Would you like a little more tea? Alice: Well, I haven't had any yet, so I can't very well take more. March Hare: Ah, you mean you can't very well take less. Mad Hatter: Yes. You can always take more than nothing.
What a funny watch!’ she remarked. ‘It tells the day of the month, and doesn’t tell what o’clock it is!’ ‘Why should it?’ muttered the Hatter. ‘Does YOUR watch tell you what year it is?’ ‘Of course not,’ Alice replied very readily: ‘but that’s because it stays the same year for such a long time together.’ ‘Which is just the case with MINE,’ said the Hatter.
Then you should say what you mean," the March Hare went on. "I do," Alice hastily replied; "at least--at least I mean what I say--that's the same thing, you know." "Not the same thing a bit!" said the Hatter. "You might just as well say that "I see what I eat" is the same thing as "I eat what I see"!
And how do you know that you're mad? "To begin with," said the Cat, "a dog's not mad. You grant that?" I suppose so, said Alice. "Well then," the Cat went on, "you see a dog growls when it's angry, and wags it's tail when it's pleased. Now I growl when I'm pleased, and wag my tail when I'm angry. Therefore I'm mad.