BARBARA: Are you saying you don't know how to work this thing?

DOCTOR: Of course I can't! I'm not a miracle worker!

DOCTOR: We are at... The very beginning. The new start of a solar system. Outside, the atoms are rushing toward each other, fusing, coagulating, until minute little collections of matter are created. And so the process goes on. And on. Until dust is formed. Dust then becomes solid entity, a new birth of a sun! And it's planets!

(The Doctor laughs, gleefully)

JANO: I do not understand you, Doctor. You, who have accepted our honors gladly. How can you condemn this great, artistic and scientific civilization because of a few wretched barbarians?

DOCTOR: So your rewards are only for the people that agree with you?

JANO: No, no of course not, but if you are going to oppose us-

DOCTOR: Oppose you! Indeed I am going to oppose you! Just in the same way that I oppose the daleks or any other menace to common humanity!

JANO: I'm sorry you take this attitude, Doctor. It is most unscientific. You are standing in the way of human progress

DOCTOR: Human progress, Sir. How dare you call your treatment of these people progress!

JANO: They are hardly people, Doctor. They are not like us.

DOCTOR: I fail to see the difference.

JANO: Do you not realise that all progress is based on exploitation?

DOCTOR: Exploitation indeed! This, Sir, is protracted murder!

JANO: We have achieved a great deal merely by the sacrifice of a few savages!

DOCTOR: The sacrifice of even one soul is far too great!

JAMIE: Have you thought up some clever plan, Doctor?

DOCTOR: Yes, Jamie, I believe I have.

JAMIE: What are you going to do?

DOCTOR: Bung a rock at it.

JAMIE: We're stuck here in this lift now!

DOCTOR: No, no it's the lift that's stuck, not us. Look.

(The Doctor points up at a maintenance hatch on the ceiling)

JAMIE: Hey, where does that lead to?

DOCTOR: Out into the lift shaft, I imagine. Quickly, on me back.

(The Doctor leans down)

JAMIE: You know something?

DOCTOR: Mmhmm?

JAMIE: You're a clever wee chappie.

“You know, I don't think these cows know anything about the time scanner”

K9: coughs

DOCTOR: Do that again.

K9: coughs again

DOCTOR: Say "ah".

K9: scratchy "ah" sound

DOCTOR: Ah! Laryngitis! How can a robot catch laryngitis? I mean, what do you need it for?

OFFICER COSTA: Name and date of birth?

DOCTOR: Well how would I know? I don't even know who he is yet!

OFFICER COSTA: Your name and date of birth.

DOCTOR: Oh, well, I'm called the Doctor. Date of birth, difficult to remember. Sometime quite soon, I should think.

CAPTAIN RIGG: It's totally inexplicable!

DOCTOR: Nothing's inexplicable.

CAPTAIN RIGG: Then explain it!

DOCTOR: ... It's inexplicable.

CAPTAIN RIGG: Yes, and I'd like to know just who you are.

DOCTOR: Me? I told you, I'm from Galactic.

CAPTAIN RIGG: Galactic went out of business twenty years ago.

DOCTOR: I wondered why I hadn't been paid.

ROMANA: Look what you've done.

DOCTOR: What've I done?

ROMANA: You've got the century wrong, you've got the season wrong, and you've got K9's sea water defenses wrong.

DOCTOR: Well, I can't get everything right.

ROMANA: Just something would be a help.

“All haste and no speed makes Jill a dull girl.”

TARDIS: Friendship is standing shoulder to shoulder in the face of life and death. Friendship is there when love's candle has burned and gutted. Friendship stays loyal when the enemy is at the gates. Friendship is never sacrificed, never surrendered. I was your friend.

DOCTOR: if you live long enough, Lazarus, the only certainty left is that you'll end up alone.

LAZARUS: That's a price worth paying.

DOCTOR: Is it?

“Let me be brave... Let me be brave...”

“Everything you're about to say, I already know.”

CLARA: No, listen, whatever happens next, wherever she is sending you, I know what you're capable of. You don't be a warrior. Promise me. Be a doctor.

DOCTOR: What's the point of being a doctor if I can't cure you?

CLARA: Heal yourself. You have to. You can't let this turn you into a monster so I'm not asking you for a promise. I'm giving you an order. You will not insult my memory. There will be no revenge. I will die and no one else here or anywhere will suffer.

DOCTOR: What about me?

CLARA: If there's something I could do about that, I would. Guess we're both just gonna have to be brave.

CLARA: Do you hear me? I did this. This is my fault.

DOCTOR: I don't care!

CLARA: Liar. You always care. Always have. Your reign of terror will end with the sight of the first crying child and you know it.

DOCTOR: I don't.

CLARA: I do.

DOCTOR: Fix this, fix it now.

ME: It-it's not possible. I can't.

DOCTOR: Yes it is, you can and you will, or this street will be over. I'll show you and all your funny little friends to the whole laughing world. I'll bring UNIT, I'll bring the Zygons, gimme a minute and I'll bring the daleks and the cybermen. You will save Clara and you will do it now or I will rain hell on you for the rest of time.

CLARA: Doctor, stop talking like that.

ME: You can't.

DOCTOR: I can do whatever the hell I like. You've read the stories, you know who I am! And in all of that time, did you ever hear anything about anyone who stopped me?

ME: I know the Doctor. The Doctor would ne-

DOCTOR: The Doctor is no longer here, you are stuck with me! And I will end you and everything you love.

“Physics of a triangle! You lose.”

DOCTOR: I didn't leave Gallifrey because I was bored! That was a lie, that has always been a lie!

(The Veil continues approaching)

DOCTOR: Not enough? You want more?

(The Veil continues approaching)

DOCTOR: I was scared! I ran because I was scared! Is that what you want me to say? Is that true enough for you?

“Nobody remembers being born, and nobody remembers dying. Is that why we always stare into the eye sockets of a skull? Because we're asking "What was it like? Does it hurt? Are you still scared?"”

“The hybrid is not half dalek, nothing is half dalek. The daleks would never allow that. The hybrid, destined to conquer Gallifrey and stand in its ruins... is me.”

DOCTOR: A long time ago, there was a student at the Academy. He got in here, disappeared for four days. Showed up in a completely different part of the city. Said the Sliders talked to him, they showed him the secret passage out. And we just need the code.

CLARA: What, and the kid told you the secret?

DOCTOR: Ah, no, he didn't tell anyone anything. He went completely mad, never right in the head again. So they say. Last I heard, he stole the moon and the President's wife.

CLARA: Was she... Was she nice, the President's wife?

DOCTOR: Ah well, the was a lie put about by the Shabogans. It was the President's daughter. I didn't steal the moon, I lost it...

CLARA: I'd know you anywhere.

“You said memories become stories when we forget them. Maybe some of them become songs.”

DOCTOR: When something goes missing, you can always recreate it by the hole it left. I know that there was an ice warrior on the submarine and a mummy on the Orient Express. I know we sat together in the cloisters and she told me something very important, but I have no idea what she said... Or what she looked like... Or how she talked... Or laughed.

CLARA: You don't know who you're looking for, I mean... She could be me, for all you know.

DOCTOR: There's one thing I know about her. Just one thing. If I met her again, I would absolutely know.

DOCTOR: Run like hell.

CLARA: What?

DOCTOR: Run like hell because you always need to. Laugh at everything because it's always funny.

CLARA: No, stop it. You're saying goodbye. Don't say goodbye.

DOCTOR: Never be cruel, never be cowardly, and if you ever are, always make amends.

DOCTOR: Get back in the TARDIS, this is my job!

RIVER: This is my job!

DOCTOR: I've been doing it for longer!

RIVER: And I do it better!

DOCTOR: River, not one person on this ship, not one living thing is worth you!

RIVER: Or you!

“Well I suppose... One more lifetime wouldn't kill anyone. Well, except me.”

ARCHIBALD HAMISH LETHBRIDGE-STEWART: World War One?

DOCTOR: Judging by the uniform, yes.

ARCHIBALD HAMISH LETHBRIDGE-STEWART: Yes, but... What do you mean "one"?

DOCTOR: Can't I ever have peace? Can't I rest?

BILL: Of course you can.

NARDOLE: It's your choice.

BILL: Only yours.

NARDOLE: We understand.

DOCTOR: No. No, you don't. You're not even really here. You're just memories, held in glass. Do you know how many of you I could fill? I would shatter you. My testimony would shatter all of you. A life this long, do you understand what it is? It's a battlefield, like this one.

(The Doctor gestures to the desolate battlefield behind him)

DOCTOR: And it's empty. Because everyone else has fallen.

DOCTOR: Clara!

CLARA: Hello... You stupid old man.

FIRST DOCTOR: You've saved him.

TWELFTH DOCTOR: Both of them. Never hurts, a couple fewer dead people on the battlefield.

FIRST DOCTOR: So, that's what it means to be a doctor of war.

“The Imp of the Pandorica, the Shadow of the Valeyard, the Beast of Trenzalore, the Butcher of Skull Moon, the Last Tree of Garsennon, the Destroyer of Skaro. He is the Doctor of War.”

DOCTOR: Oh, there it is. Silly old universe. The more I save it, the more it needs saving. It's a treadmill.

(TARDIS bleeps)

DOCTOR: Yes, yes I know they'll get it all wrong without me.

(TARDIS bleeps and lights flash)

DOCTOR: Well I suppose... One more lifetime.... Won't kill anyone.

(The Doctor's hands glow with regeneration energy)

DOCTOR: Well, except me.

(Cloister bell rings)

DOCTOR: You wait a moment, Doctor. Let's get it right. I've got a few things to say to you. Basic stuff first: Never be cruel, never be cowardly, and never ever eat pears! Remember, hate is always foolish, and love is always wise. Always try to be nice, but never fail to be kind. Oh! And, you mustn't tell anyone your name. No one would understand it anyway. Except-

(The Doctor collapses to the floor)

DOCTOR: Except children. Children can hear it. Sometimes, if their hearts are in the right place and the stars are too, children can hear your name.

(The Doctor pulls himself up on the TARDIS console, struggling)

DOCTOR: But nobody else. Nobody else. Ever.

(The Doctor manages to stand)

DOCTOR: Laugh hard. Run fast. Be kind. Doctor, I let you go.

(The Doctor regenerates)