Before you say anything, I'd like to remind you that I'm holding an axe.

Sherlock

I don’t care what cock I’m holding just as long I know how it got there…

Joan

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.

Aaron: What is I.M.L.T.H.O?
Sherlock: In my less than humble opinion.
Watson: You're abbreviations are becoming borderline indecipherable. I don't know why, because you are obviously capable being articulate.
Sherlock: Language is evolving Watson becoming a more effective version of itself. I love text shorthand. It's a way you to convey content and tone without losing velocity.

Idiots rely on luck.

Sherlock

We had to put her in the Shoe. Oh, that's solitary.
Joan. We get Netflix.

Deputy Warden McCann

Sherlock: Interesting she didn't refer to you as her friend, probably because of your falling out. You call her by a familiar nick-name but yet you haven't spoken in a year and a half. What was that threw you two apart? Man? Job?
Joan: He's got a form of turrets.

You realized that he targeted patients not only terminal and but also in tremendous pain. You made Samantha an attractive target. First you found the biopsy of a patient dying of cardiac cancer, you put Samantha's name on the results. You noted that her tumor was found during surgery and then you placed them into her chart. Secondly, you made sure she was in pain so the Angel would feel compelled to end her suffering, that was simply, pull back on her pain meds. This had the added benefit to make her delirious and not be able to communicate to the killer who liked to chat up his victims and he took the bait. Samantha had succumb to her cardiac event. All you had to do was remove her cancer results from her chart and your mistake was erased.

Sherlock

Joan: "Better lucky than good". Sounds to me like you were lucky.
Carrie: Yeah, I guess I was.
Joan: I know what it's like not to be lucky, it turned my life upside down.
Carrie: You were always a good friend Joanie, but you were a better doctor.

If you want to point a finger Sherlock, save one for yourself

Mycroft

Watson: You're still watching this?
Sherlock: This isn't right. He's giving no corroborating detail. He's just rephrasing the questions he's asked in former statements. Mr. O'Brien did you first attempted to construct a massive robot to kill Trent Annunizo. Yes, I first attempted to construct a massive robot to kill Trent Annunizo.

The good investigator never rules out the possibility that his quarry is a fool.

Sherlock

Elementary 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.