[To Moriarty] We both made a mistake. We fell in love.

Sherlock

Joan: You're scared of him.
Moriarty: I'm scared of what he might make me do.

[To Moriarty] You said there is only one person who surprises you. I guess they're are two.

Sherlock

[To Moriarty] She solved you, you know. My mascot.

Sherlock

You named a bee after me?

Watson

[To Sherlock] You see people like puzzles, I see them as games. You're a game that I will always win.

Moriarty

[About Irene] She was highly intelligent, optimistic about the human condition. She was to me, THE woman. To me, she eclipsed and predominated the whole of her gender. She's the only one I ever, um...

Sherlock

[To Joan] For what it's worth, he's not bringing HIS wife either.

Sherlock

[To Sherlock] Whatever answers he's got for you in there, I deserve them too.

Joan

Sherlock: I will never allow any harm to come to you, not ever.
Joan: You can't promise that.
Sherlock: And yet I did.

Sherlock: This is personal
Joan: I could say the same thing.

[To Sherlock] Solve this case and you'll get the answers you seek.

Moriarty

Elementary Season 1 Quotes

Holmes: Why do you suppose you hate your job so much?
Watson: I don't hate my job.
Holmes: You have two alarm clocks. No one with two alarm clocks loves their job. Two alarm clocks mean it's a chore for you to get up in the morning.

Watson: How do you do it, guess things?
Sherlock: I observe and then I deduce.
Watson: How did you know I was a doctor, you said you could tell from my hands.
Sherlock: Hand, singular. It was soft no calluses.
Watson: How did you know my father had an affair?
Sherlock: Google. Not everything is deducible.