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.

Elementary Quotes

[To Joan] I was very pleased to return to London a few months ago because it made me appreciate what I have here, you, Gregson, and even Detective Bell.

Sherlock

Joan: Look. I think it's nice that he wants to help, but you know we can't go back to the Department. It's not possible.
Sherlock: Neither was war in the Falklands, but the old man tends to get what he wants.