From Halopedia, the Halo wiki
Quotes I've heard
About my country
"Spartans do not ask how many, but where they are"
"Freedom or Death".
"Greeks don't fight like heroes, heroes fight like Greeks."
"For the sake of historical truth I must verify that only the Greeks, of all the adversaries who confronted us, fought with bold courage and highest disregard of death."
"In many ways we are all sons and daughters of ancient Greece."
"The seven wise men of Greece, so famous for their wisdom all the world over, acquired all that fame, each of them, by a single sentence consisting of two or three words."
"The moment that we stop fighting for each other, that is the moment that we lose our humanity!"
2012, the movie
"Is this what you left me for?!"
Troy, Menelaus to former wife Helen about a defeated Paris
"Exactly. Ain't that a bitch.."
Avatar, Trudy (the pilot) to her crew
Epic song lyrics
"I don't believe in the existance of angels, but looking at you I wonder if that's true..."
"Nick Cave, Into My Arms"