I do not mind being useful, but not just in service to someone else's ends.

Frank

Jamie: I thought she'd warm up to you.
Eddie: Apparently she has two settings: cold and colder.

Frank: Garett Moore is great at his job.
Chase: He's smart, good on his feet, and well liked by the press.
Frank: And how is that a bad thing?
Chase: He needs to be liked. He basks in it. He's a golden retriever when you need a pitbull.

I think I ran a smart campaign, but it would be dumb to take credit. The tides of change were coming and I just caught the wave.

Chase

Anthony: Come on, four nights in a row? Even bad guys have to sleep sometime.
Erin: And yet these cases don't magically prosecute themselves.

Danny: Oh, she's got that bounce!
Baez: Do I need to call HR?
Danny: I mean the bounce of a detective who is back from court.

Frank: If you stop anyone on the street and ask them who the NYPD and FDNY commissioners are, what would they say?
Abigail: Frank Reagan and... I don't know.
Frank: Exactly. If I were the Commissioner of I Don't Know, I'd have a chip on my shoulder too.

Jamie: 99 times out of a hundred, I go by the book. I make that call to IAB.
Eddie: I know.
Jamie: The one time I didn't was when it came to you.

Erin: I've wanted this my whole life.
Frank: You wanted to be a jockey til you were nine years old.
Erin: I was already 5-7 by then.
Frank: And allergic to horses.
Erin: Okay. I've wanted this my entire adult life, and it's beyond time Manhattan had a female DA.
Frank: I think you would make a great DA, regardless of gender.

Eddie: Phelps is a murderer, and Troy has dedicated his life to enforcing the law. It's not the same.
Jamie: You're right. Troy's worse.
Eddie: How do you figure?
Jamie: Because he took an oath. He swore to uphold the law.

Danny: Even if a judge would allow it, you get a lawyer. You work out a custody agreement.
Warren: But I'm an ex-felon. What kind of custody arrangement am I gonna get?

Danny: You're acting all chummy. You're acting more like a social worker than a cop.
Henry: I wasn't there as a cop. I was there to protect the best interest of the family.

Blue Bloods Season 10 Quotes

Anthony: And who the hell is she?
Erin: High priced defense attorney for guilty clients.
Defense Attorney: I see you still haven't changed. You're still a cold hearted bitch.

Lenny: I gave her a courtesy card just in case.
Frank: In case she got picked up with narcotics?
Lenny: She was just holding them for a friend.
Frank: Oh.
Lenny: She's a good kid.
Frank: Says every father ever. A courtesy card lets nobody's kid skate on a felony. Not even mine.