(On the train.)

ROMANA: Where are we going?

DOCTOR: Are you talking philosophically or geographically?

ROMANA: Philosophically.

DOCTOR: Then we're going to lunch. I know a little place that does a wonderful bouillabaisse. Do you like bouillabaisse?

ROMANA: Mmm, bouillabaisse, yum-yum.

(The Doctor and Romana are in Paris, on top of the Eiffel Tower)

DOCTOR: It's the only place in the world where one can relax entirely.

ROMANA: Mmm. That bouquet.

DOCTOR: What Paris has, it has an ethos, a life. It has-

ROMANA: A bouquet?

DOCTOR: A spirit all of its own. Like a wine, It has-

ROMANA: A bouquet.

DOCTOR: It has a bouquet. Yes. Like a good wine.