"...The Hatter opened his eyes very wide on hearing this; but all
he SAID was, `Why is a raven like a writing-desk?'

`Come, we shall have some fun now!' thought Alice. `I'm glad
they've begun asking riddles.--I believe I can guess that,' she
added aloud.

`Do you mean that you think you can find out the answer to it?'
said the March Hare.

`Exactly so,' said Alice.

`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"!'

`You might just as well say,' added the March Hare, `that "I
like what I get" is the same thing as "I get what I like"!'

`You might just as well say,' added the Dormouse, who seemed to
be talking in his sleep, `that "I breathe when I sleep" is the
same thing as "I sleep when I breathe"!'