"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. "Why, you might just as well say that ' I see what I eat' is the same thing as 'I eat what I see'.!"
- Lewis Carroll, Alice Adventures in Wonderland
... as for me, I always say what I mean..