“Alice: I simply must get through! Doorknob: Sorry, you're much too big. Simply impassible. Alice: You mean impossible? Doorknob: No, impassible. Nothing's impossible.”

“Why it's simply impassible!Alice: Why, don't you mean impossible?Door: No, I do mean impassible. (chuckles) Nothing's impossible!”

“Take some more tea," the March Hare said to Alice, very earnestly."I've had nothing yet," Alice replied in an offended tone, "so I can't take more.""You mean you can't take less," said the Hatter: "it's very easy to take more than nothing.""Nobody asked your opinion," said Alice.”

“Alice laughed. 'There's no use trying,' she said. 'One can't believe impossible things.'I daresay you haven't had much practice,' said the Queen. 'When I was your age, I always did it for half-an-hour a day. Why, sometimes I've believed as many as six impossible things before breakfast. There goes the shawl again!”

“For, you see, so many out-of-the-way things had happened lately, that Alice had begun to think that very few things indeed were really impossible.”

“Must a name mean something?" Alice asked doubtfully.Of course it must," Humpty Dumpty said with a short laugh; "my name means the shape I am - and a good handsome shape it is, too. With a name like yours, you might be any shape, almost.”

“I can’t believe THAT!” said Alice.Can’t you?” said the Queen in a pitying tone. “Try again: draw a long breath, and shut your eyes.”Alice laughed. “There’s no use trying,” she said, “one can’t believe impossible things.”I daresay you haven’t had much practice,” said the Queen. “When I was your age, I always did it for half-an-hour a day. Why sometimes I believed as many as six impossible things before breakfast!”