‎"Just because I pay you for your services doesn't diminish our friendship"
"I think it actually enhances it."

"I'm very high class, which means I charge by the hour -- and I charge a lot."

"I spend half my life removing hair and maintaining my body. Being an escort involves pain. But it's almost always self-inflicted." (not sure if that's escort of a girly girly)

"Aren't we all going through the motions for money? Aren't we all whoring ourselves for the Man? Of course not. I'm literally whoring myself.. It's different." (so A-Rod, Angelina Jolie and the rest of us are whores too)

For more Belle's wisdom:

like when Jake heard Judith and Herb banging in the next room. Alan wound up likening sex to banana cream pie. Or when Alan was explaining the term "booty call" to Jake.

Said by Annette Bening to Warren Beatty in the movie Bugsy.

"What I do with my time and my body is my business. Now why don't you run along outside and jerk yourself a soda."