Tony Stark: It's good to meet you, Doctor Banner. Your work on anti-electron collisions is unparalleled - and I'm a huge fan of the way you lose control and turn into an enormous green rage-monster.
Bruce:...Thanks.
Laughed so hard. So freaking hard.
Loki: I am a GOD, you dull creature, and I will not be bullied by -
(five seconds of utterly one-sided asskicking)
Hulk: Puny god.
This made me think it was Banner speaking and not the Hulk. O_O
"People from your world have so much to lose. Now, you think because your mommy and your daddy got shot, you know about the ugly side of life, but you don't. You've never tasted desperate. You're... you're Bruce Wayne, the Prince of Gotham - you'd have to go a thousand miles to meet someone who didn't know your name. So don't... don't come down here with your anger trying to prove something to yourself. This is a world you'll never understand, and you always fear what you don't understand."
— Carmine Falcone
This is what Bruce failed to realize: He was so busy with his own loss that he couldn't see beyond his grief and anger.
"You either die a hero, or you live long enough to see yourself become the villain."
— Harvey Dent
By far, my favorite movie quote, and one of my favorite 2 quotes. This ironic, painful quote pierces the heart every single time, when you think about the movie.