Lady Bracknell: I've always been of opinion that a man who desires to get married should know either everything, or nothing. Which do you know?
Earnest: I know nothing, Lady Bracknell.
Lady Bracknell: I am pleased to hear it. I do not approve of anything that tampers with natural ignorance. Ignorance is like a delicate, exotic fruit. Touch it, and the bloom is gone. The whole theory of modern education is radically unsound. Fortunately in England, at any rate, education produces no effect whatsoever.
Note: it's funny because zero-knowledge proofs are hard to understand, and there is an enormous landscape of them.