Rose: But, it's like...think about it, though. Christmas. 1860. Happens once. Just once, and it's gone. It's finished. It'll never happen again. Except for you. You can go back and see days that are dead and gone and a hundred thousand sunsets ago. No wonder you never stay still.
The Doctor: I can't believe I'm here to see this! This is fantastic!
Rose: Did you know this was going to happen?
The Doctor: Nope!
Rose: Do you recognize the ship?
The Doctor: Nope!
Rose: Do you know why it crashed?
The Doctor: Nope!
Rose: Oh, I'm so glad I've got you.
Rose: What's the emergency?
The Doctor: It's mauve.
Rose: Mauve?
The Doctor: The universally recognized colour for danger.
Rose: What happened to red?
The Doctor: That's just humans. By everyone else's standards, red's camp. Oh, the misunderstandings. All those red alerts, all that dancing.
The Parting of the Ways (2) - S1-E13
Doctor: Rose...Before I go, I just wanna tell you, you were fantastic. Absolutely fantastic. And d'you know what? So was I.
The Christmas Invasion - S2-E2
Doctor: See, there's the thing. I'm the Doctor, but beyond that, I - I just don't know. I literally do not know who I am. It's all untested. Am I funny? Am I sarcastic? Sexy? Right old misery? Life and soul? Right-handed? Left-handed? A gambler? A fighter? A coward? A traitor? A liar? A nervous wreck? I mean, judging by the evidence, I've certainly got a gob.
The Face of Boe: I have grown tired with the universe, Doctor, but you have taught me to look at it anew.
Doctor: There are legends you know, saying that you're millions of years old.
The Face of Boe: There are? That would be impossible.
Doctor: Wouldn't it just? I got the impression... There was something you wanted to tell me...
The Face of Boe: A great secret.
Doctor: So the legend says.
The Face of Boe: It can wait.
Doctor: Oh, does it have to?
The Face of Boe: We shall meet again, Doctor, for the third time... For the last time... And the truth shall be told. Until that day...
[He teleports himself away.]
Doctor: That is enigmatic. That...that is...that is textbook enigmatic.
Doctor: [in a Scottish accent.] Oh, I'm - I'm dazed and confused. I've been chasing this... This wee naked child over hill and over dale. In't that right, ya... Timorous beastie?
Rose: [in a bad Scottish accent.] Ooch, aye! I've been oot and aboot.
Doctor: No, don't do that.
Rose: Hoots mon!
Doctor: No, really don't. Really.
Queen Victoria: I have rewarded you Sir Doctor. And now you are exiled from this empire, never to return. I don't know what you are, the two of you, or where you're from, but I know that you consort with stars - and magic - and think it fun. But your world is steeped in terror and blasphemy and death and I will not allow it. You will leave this shores and you will reflect, I hope, on how you managed to stray so far from all that is good. And how much longer you may survive this... Terrible life. Now leave my world and never return.
The Girl in the Fireplace - S2-E7
Rose: Are you okay?
Reinette: No. I'm very afraid. But you and I both know, don't we, Rose? The Doctor is worth the monsters.
Doctor: Mrs Moore, would you care to accompany me into the cooling tunnels?
Mrs Moore: How could I refuse an offer of cooling tunnels?
Lumic: What is your name?
Doctor: I'm the Doctor.
Lumic: A redundant title. Doctors need not exist. Cybermen never sicken.
Doctor: Yeah, but that's it! That's exactly the point! Oh, Lumic, you're a clever man...I'd call you a genius, except I'm in the room. But everything you've invented, you did to fight your sickness. And that's brilliant. That is so human. But once you get rid of sickness and mortality, then what's there to strive for? Eh? The Cybermen won't advance. You'll just stop! You'll stay like this forever. A metal Earth with metal men and metal thoughts. Lacking the one thing that makes this planet so alive. People. Ordinary, stupid, brilliant people.
The Impossible Planet (1) - S2-E11
Doctor: So, when it comes right down to it, why did you come here? Why did you do that? Why? I'll tell you why. Because it was there. Brilliant. Excuse me, ah, Zach, wasn't it?
Zach: That's me.
Doctor: Just stand there, 'cause I'm gonna hug you. Is that all right?
Zach: I s'pose so.
Doctor: Here we go. Coming in.
[He hugs Zach.]
Doctor: Ahh, human beings, you are amazing! Ha!
[He releases Zach.]
Doctor: Thank you.
Zach: Not at all.
Doctor: But apart from that, you're completely mad. You should pack your bags and get back in that ship and fly for your lives.
Rose: Really though, Doctor, tell me, who are you?
The Doctor: Do you know, like we were saying, about the Earth revolving? It's like when you were a kid, the first time they tell you that the world's turning and you just can't quite believe it because it looks like it's standing still. I can feel it. The turn of the Earth. The ground beneath our feet is spinning at a thousand miles an hour, the entire planet is hurtling around the sun at sixty-seven thousand miles an hour, and I can feel it. We're falling through space, you and me, clinging to the skin of this tiny little world, and if we let go... That's who I am. Now forget me, Rose Tyler. Go home.
The Doctor: Time travel is like visiting Paris. You can't just read the guide book, you gotta throw yourself in. Eat the food, use the wrong verbs, get charged double, and end up kissing complete strangers, or is that just me?
Rose: [Seeing cat.] Oh! Aren't you a beautiful boy?
The Doctor: Thanks. I've been experimenting with back-combing...oh.
Rose: [Seeing him grimace.] What?
The Doctor: Nah, I'm not really a cat person. Once you've been threatened by one in a nun's wimple, it kind of takes the joy out of it.
The Doctor: Nobody else in this entire galaxy has ever bothered to make edible ball bearings, genius!
Donna: He saves planets, rescues civilizatons, defeats terrible creatures. And runs a lot. Seriously, there's an AMAZING amount of running involved!
The Doctor: [Perusing a British tabloid in Rose's flat.] Oh, that'll never work. He's gay and she's an alien.
Chosen answer: No, no information is avalible for the identity of the entity.
Repo_Man