From Batman Begins
Ra's al Ghul
You are just an ordinary man in a cape! That's why you couldn't fight injustice and that's why you can't stop this train!
Who said anything about stopping it?
[Ra's al Ghul looks up, confused, and sees his own sword jammed into the brake panel
[blows up the train supports
[reverses his grip and pins Ra's al Ghul to the floor
] You never learned to mind your surroundings!