The Avengers quotes

Steve Rogers: I don't like it.
Tony Stark: What? Rock of Ages giving up so easily?
Steve Rogers: I don't remember it being ever that easy. This guy packs a wallop.
Tony Stark: Still, you are pretty spry, for an older fellow. What's your thing, Pilates?
Steve Rogers: What?
Tony Stark: It's like calisthenics. You might have missed a couple things, you know, doing time as a Capsicle.
Steve Rogers: Fury didn't tell me he was calling you in.
Tony Stark: Yeah, there's a lot of things Fury doesn't tell you.

Tony Stark, Steve Rogers

Loki: Kneel!
Steve Rogers: Not today.

Loki, Steve Rogers

I am Loki, of Asgard and I am burdened with glorious purpose.

Loki