Being Upbraided by a Robot

I love me a nice loop. Hence in part my keenness on this movie.

Something quite nice about the robot's tone of voice here correcting Cooper, and the fact that a robot is correcting a human.

TARS: They constructed this three-dimensional space inside their five-dimensional reality to allow you to understand it.

Cooper: Well it ain't working.

TARS: Yes it is...

TARS has some nice lines, delivered very well by Bill Irwin.