RIVER: I know where you’re going with this, but I need you to calm down.
DOCTOR: On the outside!
RIVER: You’ve certainly grasped the essentials.
DOCTOR: My entire understanding of physical space has been transformed! Three-dimensional Euclidean geometry has been torn up, thrown in the air and snogged to death! My grasp of the universal constants of physical reality has been changed forever!
DOCTOR: Sorry. I’ve always wanted to see that done properly.
DOCTOR: Oh. My, God! Oh, it’s bigger!
RIVER: Well, yes.
DOCTOR: On the inside…
RIVER: We need to concentrate.
DOCTOR: Than it is…
RIVER: I know where you’re going with this, but I need you to calm down.
DOCTOR: On the outside!
RIVER: You’ve certainly grasped the essentials.
DOCTOR: My entire understanding of physical space has been transformed! Three-dimensional Euclidean geometry has been torn up, thrown in the air and snogged to death! My grasp of the universal constants of physical reality has been changed forever!
DOCTOR: Sorry. I’ve always wanted to see that done properly.
Such a brilliant scene!