"A friend of death, a brother of luck and a son of a bitch!"

"I am a Commissar. I am empowered to deliver justice wherever I see it lacking. I am empowered to punish cowardice. I am granted the gift of total authority to judge, in the name of the Emperor, on the field of combat."

Jake Sully: You wanted to see me, Colonel?
Col. Quaritch: ( while bench pressing ) This low gravity'll make you soft. You get soft, (racks weights) Pandora will shit you out dead with zero warning.