“Cheshire Cat: If I were looking for a white rabbit, I'd ask the Mad Hatter. Alice: The Mad Hatter? Oh, no no no... Cheshire Cat: Or, you could ask the March Hare, in that direction. Alice: Oh, thank you. I think I'll see him... Cheshire Cat: Of course, he's mad, too. Alice: But I don't want to go among mad people. Cheshire Cat: Oh, you can't help that. Most everyone's mad here. [laughs maniacally; starts to disappear] Cheshire Cat: You may have noticed that I'm not all there myself.”
“Cheshire Puss,' [Alice] began, rather timidly, "`But I don't want to go among mad people,' Alice remarked. Oh, you can't help that,' said the Cat: `we're all mad here. I'm mad. You're mad.' How do you know I'm mad?' said Alice. You must be,' said the Cat, `or you wouldn't have come here.' Alice didn't think that proved it at all; however, she went on `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 its tail when it's pleased. Now I growl when I'm pleased, and wag my tail when I'm angry. Therefore I'm mad.”
“Alice: Would you tell me, please, which way I ought to go from here?The Cheshire Cat: That depends a good deal on where you want to get to.Alice: I don't much care where.The Cheshire Cat: Then it doesn't much matter which way you go.Alice: ...So long as I get somewhere.The Cheshire Cat: Oh, you're sure to do that, if only you walk long enough.”
“But I don’t want to go among mad people," Alice remarked."Oh, you can’t help that," said the Cat: "we’re all mad here. I’m mad. You’re mad.""How do you know I’m mad?" said Alice."You must be," said the Cat, "or you wouldn’t have come here.”
“Where should I go?" -Alice. "That depends on where you want to end up." - The Cheshire Cat.”
“Alice: I didn't know that cheshire cats grinned. In fact, I didn't know that cats could grin.Duchess: They can, and most of 'em do.”