Sheldon: Mom, will Dr. Sturgis be coming over again?
Mary: Oh. Um, I don't know.
Sheldon: He should. We had so much fun talking about the mental hospital, we barely got to talk about science.
Mary: Well, I don't know what his plans are.
Sheldon: Is Meemaw coming for dinner tonight?
Mary: No. She is busy.
Sheldon: With Dr. Sturgis? Maybe I can join them. All my fun facts make me a welcome addition to any dinner date.

Principal Petersen: Our next young speaker needs no introduction, but that didn't stop him from writing one and making me read it. [laughter] "Fun fact." [audience groans, murmurs] I hear you. "The word 'valedictorian' is from the Latin 'valedicere,' meaning 'to say farewell.' It is primarily used in the United States, Canada, the Philippines and Armenia." Maybe that fact's more fun in Armenia. Please welcome your valedictorian, Sheldon Cooper.
Mary: Yay, Shelly!
Sheldon: Hello. I'm not very comfortable speaking in front of crowds. But there's a technique to reduce stage fright by focusing on one person in the audience and delivering your speech just to them. That's what I'll be doing today. If it weren't for this person, I wouldn't be here right now. They've taught me a lot, and it's by their example that I found the courage to move forward into this new and exciting chapter of my life. Missy... ...this is for you. Change can be scary, but I know we're going to be fine... ...because like you said, "It's okay to be scared. We just have to do it anyway." So if any of my fellow graduates are nervous about the future, know that you're not alone. I suggest you all try to be as brave as my twin sister. That's my plan. Missy, I wish I could give you advice about middle school, but I was so smart, I skipped it. If you make it to high school, we'll talk. Thank you. [applause]

Missy: What's it like to not believe in God?
Sheldon: It's great. Big fan.
Missy: Are you ever afraid you're wrong?
Sheldon: About religion? Never. About other things? Also never.

Ms. MacElroy: Now, can anyone tell me why Melville shifts the narrative voice from Ishmael to Ahab? [Ms. MacElroy waits for somebody else to raise their hand] Sheldon.
Sheldon: I have a tummyache. I'd like to see the nurse.
Derek: A "tummyache"?
Sheldon: Yes, Derek, I have a tummy and it aches. Ergo, tummyache.
Derek: Ergo?
Sheldon: It's Latin, Derek.
Ms. MacElroy: Go to the nurse.
Sheldon: And to answer your question, the shifting point of view grants the reader a broader perspective of events than typically allowed by first-person narration.
Ms. MacElroy: Where were we?
Sheldon: And "ergo" is Latin for "hence," Derek.

Ira Rosenbloom: Oh, thank you. That looks amazing. I love ice cream.
Meemaw: Did you know that they used to use the anal glands of beavers to make it taste like vanilla?
Ira Rosenbloom: No. Where'd you hear that?
Meemaw: It's just something I picked up along the way.
Ira Rosenbloom: You okay?
Meemaw: Yeah. Let's eat pie.
Ira Rosenbloom: And maybe not the ice cream.

Dr. John Sturgis: Well, I realize being here after ending my romantic relationship with Connie is unusual. So, as before, I'm perfectly happy to answer any questions that you might have.
Missy: I have a question. Can I eat in front of the TV?
Mary: Sure.
George Jr.: Let's get back to The Shining. When them elevator doors open, oh, man.

Dr. John Sturgis: Excuse me! Everyone!
George Sr.: Oh, boy.
Dr. John Sturgis: I would like to propose a toast to George Cooper. I don't mind telling you I'm going through a bit of a rough patch, and this man went out of his way to take me here and listen to my woes. And George and I don't even know each other that well.
George Sr.: You heard it. Y'all heard it.
Dr. John Sturgis: But I just broke up with a woman. A beautiful, passionate woman. Adventurous. Sensual. Apparently, you're never too old for heartache. But tonight, I found solace in the bosom of male friendship. To George Cooper. [silence] Drinks are on me!
All: To George Cooper! [cheers]