Sheldon: [on the phone] [deeper voice] Hello, Mr. Jennings. Mr. Cooper here. Yes, I know we have an appointment for tomorrow, but I thought, why wait to do this face-to-face when we could do it over the phone? Ha, ha. Well, it's just that there's been so much interest in the grant database, I wanted to make sure that you got a chance to hear it first. Excellent. Well... [dialling tones] I'm on the phone.
Mary: [on the line] Oh. Sorry, baby.
Sheldon: Uh, so you can hang up now.
Mary: Your voice sounds funny, are you coming down with a cold?
Sheldon: No, I'm fine. This is my normal adult voice.
Mary: I guess I just miss that sweet little boy voice.
Sheldon: [squeaky voice] Mom! Wh... I-It doesn't matter how old I am, Mr. Jennings, because I'm really, really smart.
Mary: Oh, is this about his database thingy? He is so excited about that I could barely get him to bed last night.
Sheldon: Mom!

Pastor Jeff: And now George's loving wife Mary would like to say a few words. Mary.
Mary: Thank you, Pastor Jeff. Um... [clears throat] I met George in high school. Well, I was in high school. He was an older man with a motorcycle. [light laughter] I'd like to tell you he caught my eye, but actually it was the motorcycle. [laughter] [voice breaking] I'm sorry, I can't... do this. I am... so angry. [sighs] George and I had our ups and downs, but we were finally in such a good place, and then he... left. [crying] He left all of us. I- How could you do that? [Meemaw stands up] I am so mad at him. I'm mad at God, I'm mad at myself for not trying harder while he was here. [Meemaw goes up to Mary] This wasn't supposed to happen. [Mary sobs] [Meemaw hugs Mary] [Georgie hugs a crying Missy]

Sheldon: Mom, when should I be expecting my testicles?
Woman: [turns around] What is wrong with him?
Mary: Nothing is wrong with him. Now turn around before I knock your lights out.
Sheldon: Hello.

Sheldon: Regardless, I'm not interested in making any more friends.
Mary: Oh, I don't think that's how you really feel.
Sheldon: It is. From now on, it's a hermit's life for me.
Mary: I bet, when you grow up, you will be surrounded by lots of smart, wonderful friends.
Sheldon: I can't see that happening.

Dr. John Sturgis: Well, sometimes people assume, because of my age, that I'm out of touch, that I, uh, don't know how to use new technologies, that I, uh... Hold on, there's a third one.

Sheldon: My parents are being completely unreasonable. They won't even let me drop out of school. And even after I told them that Bill Gates and Steve Jobs both dropped out of college.
Dr. John Sturgis: What did they say?
Sheldon: They said, "We don't care what your friends do, you're not dropping out."
Dr. John Sturgis: Well, Sheldon, I know it's disappointing, but, uh, I think they just have your best interests at heart.
Sheldon: They said that, too.
Dr. John Sturgis: And for every Bill Gates and Steve Jobs, there's a Paul Labiscous.
Sheldon: Who's that?
Dr. John Sturgis: Exactly.

Sheldon: No one will even listen to my ideas. I'm being discriminated against because I'm too young.
Dr. John Sturgis: I'm sorry to hear that.
Sheldon: I can't wait till I'm your age and people treat me with respect and reverence.
Dr. John Sturgis: Sometimes older people get discriminated against, too.
Sheldon: For what? Getting smaller and cuter year after year? Look at you.