“The Doctor: I just don’t like nastiness, and people getting away with it.Churchwell: That sounds a rather, if you forgive me, innocent view.The Doctor: That’s as may be, but I’m sticking to it.”

“Let me through – I’m a doctor.’ My heart beat a little faster, and I lingered just long enough to be sure he’d used the indefinite article. But the man was short and bald and rather ugly – not at all like any Doctor I’d consult. I hope. If ‘consult’ is the right word.”

“The Doctor: Hello, I've come to see the Lord Mayor.Idris Hopper: Have you got an appointment?The Doctor: No, just an old friend passing by, bit of a surprise. Can't wait to see her face!Idris Hopper: Well, she's just having a cup of tea.The Doctor: Just go in there and tell her "the Doctor" would like to see her.Idris Hopper: "The Doctor" who?The Doctor: Just "The Doctor". Tell her exactly that, "The Doctor".Idris Hopper: Hang on a tic.[Idris goes inside. There is the sound of a teacup smashing and Idris returns.]Idris Hopper: The Lord Mayor says "thank you f-for popping by." She'd love to have a chat, but, um, she's up to her eyes in paperwork. Perhaps you would like to make an appointment for next week...The Doctor: [happily] She's climbing out the window, isn't she?Idris Hopper: Yes, she is.”

“How are you, Rory?' [the Doctor] asked.I [Rory]... answered him. 'It's been odd being you.''Isn't it?' The Doctor's smile didn't quite reach his eyes.'How do you cope?''Ah...' The Doctor picked away at a scrap of loose paint on the door. 'Well, I just get as close as I can to a happy ending, then I shut the door behind me and move on.'I nodded.We shut the door behind us and moved on.”

“I don’t have home without him”, Carrie said when doctor asked her to go home.“I won’t give up on him. Do you hear me, Doctor? Don’t you give up on him!”

“Dad stepped forward. "Mr. Zelden, I'm Patrick Silver."Zelden Frowned. “It’s Doctor Zelden, if you don’t mind. I do hold a doctorate in theology, you know.”Dad gave him a stiff smile. “Of course.”Both my parents held doctorates in psychology, but they never referred to themselves as doctors. They said that title should be reserved for people who could actually save lives, not just write a thesis.”