Dumbo or Harry Potter and the Goblet of Fire?

Are you a fan of Harry Potter and the Goblet of Fire? Of Dumbo as well? Prove it! Select which quote belongs to which movie and see how good you are:

If you want to know what a man's like, take a good look at how he treats his inferiors, not his equals.

Dark and difficult times lie ahead. Soon we must all face the choice between what is right and what is easy.

I want you to look at me when I kill you! I want to see the light leave your eyes!

Never do anything I tell you, without checking with me first.

Last time I checked, they invented the stairs!

- Is that a monkey in your desk?

- Just for emergencies.