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 (White) 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.”
from Through the Looking Glass (1871)
Alice Kingsley: Sometimes I believe in as many as six impossible things before breakfast.
The Mad Hatter: That is an excellent practice.
From the movie Alice In Wonderland (2010)
It’s good to be open to new ideas and be able to believe in impossible things.