I think I should understand that better, if I had it written down: but I can't quite follow it as you say it.
Lewis CarrollAlice: I simply must get through! Doorknob: Sorry, you're much too big. Simply impassible. Alice: You mean impossible? Doorknob: No, impassible. Nothing's impossible.
Lewis CarrollMad Hatter: “Why is a raven like a writing-desk?” “Have you guessed the riddle yet?” the Hatter said, turning to Alice again. “No, I give it up,” Alice replied: “What’s the answer?” “I haven’t the slightest idea,” said the Hatter
Lewis Carroll