Reid:"Actually it's Benjamin Franklin."
[4.03 minimal loss]

Reid: "I personally preferred Mozart myself, but be careful to limit his exposure to on hour a day, amniotic fluids tend to amplify sounds."  [4.04 paradise]

Morgan: "What does it look like we're doing?"
Reid: "Uh, breaking into my hotel room and watching Days of our lives."
4.07 Memoriam

Reid: "How many existentialists does it take to screw in a light bulb? [...]
Two. One to change the light bulb, and one to observe how it symbolizes an incandescent beacon of subjectivity in another world of cosmic nothingness."
4.08 Masterpiece

Reid: I tell them they shouldn't send me here and they keep sending me here, I don't know why. 

Reid: "I never have any normal fans "

Reid: "Not good. I gave the profile to one woman and she asked if I was the unsub. How are you doing?"  4.09 Pick-up

Austin: And if I don't see him? Can I call you?
Reid: (tiny voice) Yeah, you can call me.

Detective (about Reid): "Where did you find this kid?"
Rossi: "He was left in a basket on the steps of the FBI."
4.12 Soul Mates

Reid (about female murders): Exactly, murder is their goal, they don't have to do anything extra."
JJ: "So basically women are more efficient at killing."
Reid: "Historically they've had body counts in the hundreds "  [ 4.16 Pleasure is my busines]

Reid: "What about... the, um, type of work your employees do? Uh, we are operating around the assumption this, uh, escort is, uh, killing men who... make her perform ... a spe-specific sexual act."
Madame: "What do you have in mind, sweety?"
Reid: "I.. I don't even know."

Reid: "Adam, guys like you and I, we aren't exactly the fighting type." [4.20 Conflicted]

Reid: "I'm about to get naked so they can scrub me down. Is that something you really want to see?"
[4.24 Amplification]

Reid (about his hurt leg): "It only hurts when I think about it, and that's all the time." (Reaches for a cookie) [5.02 Haunted]

Reid: "I get shot in the leg and I don't get any cookies?"

Garcia: "Is he okay?"
        Reid: "I wouldn't be but I'm a blinker."

Eric: "So you have a lifetime of chess stratigy in your head and youre just, sitting on it."
Reid: "I still use it. I just, apply it differently." [5.12 The Uncanny Valley]

Reid: "Oh - I'm not implying anything. I'm making an inference. An inference is an educated guess and based on that I form a hypothesis. For instance my hypothesis here is that after you raped you daughter you submitted her to electroshock treatment to make sure she stayed quiet."

Reid: "Actually I'm not that kind of doctor. I'm with the FBI."
[5.13 - Risky Business]

             Reid: "You can't catch a falling star it would burn up in the atmosphere."

Prentiss: "There's a lot to hate about you Dr. Reid."
    Rossi: "Play poker with him some time."
        Morgan: "Try playing chess with him."
                            Garcia: "Or Go..."