“I don't like mixing up moralities with mathematics.”
“First of all, don't mix your hairpins up with mine! You .... Oh! All right, mix your muck with mine. Mix it! Mix your rags with my tatters! Mix it all up. ...”
“Don't get your ambissions mixed up with your abilities”
“This wine is too good for toast-drinking, my dear. You don't want to mix emotions up with a wine like that. You lose the taste.”
“I would say, if you like, that the party is like an out-moded mathematics...that is to say, the mathematics of Euclid. We need to invent a non-Euclidian mathematics with respect to political discipline.”
“Love and magic are like oil and water--they just don't mix.”