"Why, what's the matter?"
"Nothing, Pooh Bear, nothing. We can't all, and some of us don't. That's all there is to it."
"Can't all what?" said Pooh, rubbing his nose.
"Gaiety. Song-and-dance. Here we go round the mulberry bush."
"Oh!" said Pooh. He thought for a long time, and then asked, "What mulberry bush is that?"
"Bon-hommy," went on Eeyore gloomily. "French word meaning bonhommy," he explained. "I'm not complaining, but There It Is."
Pooh sat down on a large stone, and tried to think this out. It sounded to him like a riddle, and he was never much good at riddles, being a Bear of Very Little Brain. So he sang Cottleston Pie instead:
Cottleston, Cottleston, Cottleston Pie,
A fly can't bird, but a bird can fly.
Ask me a riddle and I reply:
"Cottleston, Cottleston, Cottleston Pie."