DOCTOR: Love has never been noted for its rationality.

BURTON: Oh well, if that is all that is needed, it should be easy. Oh, by the way, can we have space buns and tea afterwards? Or don't they drink tea on Mars?

MURRAY: Hey, this doesn't look like Disneyland.

DOCTOR: No, well, according to my reckoning, it seems to be somewhere in, er, Wales.

DOCTOR: All haste and no speed makes Jill a dull girl.