Person of Interest - Season 4

"Soy Milk? I can't stand that stuff, go cal or go home."

"The game she's playing is not just real, it's deadly."

Reese: "Careful, you might have to admit that you are working a number."
Fitch: "Claire is an exception."
Reese: "Exceptions become the rules, especially when you start using their forenames."

"Codecracking... Sometimes you forget that I was an international spy."

Finch: "I'm working a puzzle, John."
Reese: "A puzzle, that's all she is."
Finch: "A puzzle that doesn't want our help."

"We don't need a job, we need a purpose."

"Whatever he is into it's bad news."

"I want to hold out hope, but hope is painful."