Not the part where the quote is from, but where Stephanie finally loosens up, hilarious!
Toni - "A man who lies cannot love."
Stephanie - "That sounds like something out of a fortune cookie"
- Toni (Goldie Hawn), Stephanie (Ingrid Bergman), in Cactus Flower
Sorry, too tired to think of anything else, besides Cactus Flower is an awesome movie!