Reinette: One may tolerate a world of demons for the sake of an angel.

You can be as beautiful and charming as you'd like, but if you're not terrific at acting, it will mean nothing on the screen.

Time travel is always more magical somehow when you go into the past. Traveling into the future is something you do, every day. You're just not going to get very far. So, I rather like the past travel.

Brainy's the new sexy.

Come on, Rory! It isn't rocket science, it's just quantum physics! -The Doctor (Matt Smith)

I don't want to think that the stories are finite; I want to feel that they can go on forever.

You don’t just give up. You don’t just let things happen. You make a stand! You say no! You have the guts to do what’s right, even when everyone else just runs away.