‘No, said the Caterpillar. For some minutes it smoked its pipe and did not speak, but at last it took the pipe out of its mouth, and said, ‘So you’ve changed, have you? How tall do you want to be?’
For a while the caterpillar smoked its pipe. Then it shook itself, got down off the mushroom, and moved slowly away into the grass. It did not look back at Alice, but said, ‘One side will make you taller, and the other will make you shorter.’
‘One side of what?’ thought Alice to herself.
She did not say this aloud, but the Caterpillar said, ‘Of the mushroom.’ Then it moved away into the wood.
Alice looked at the mushroom carefully, but it was round, and did not have sides. At last she broke off a piece in each hand from opposite sides of the mushroom. She ate some of the piece in her left hand, and waited to see what would happen.