Bow ties are cool.

“The Doctor: Just had a fall. All the way down there, right to the library. Heck…”

“[The Doctor, Capt. Jack and Rose are cornered by the empty children.]The Doctor…”

“The Doctor: Don't blink. Don't even blink. Blink and you're dead. Don't turn yo…”

“Amy Pond: 'I thought... well, I started to think you were just a madman with a …”