I got out my Civ 2 CD and found some great quotes:
Military: "Our men need better weapons, lord! Let us put the scroll-heads to work on this worthy pursuit!"
Science: "That is for his excellency to decide, Visigoth!"
Trade: "Noble leader, there are matters other than this blunted spear-point to attend to."
Science: "All is well, excellency. I'm off to grease my abacus."
Trade: "You weak-minded eunuch!"
Military: "Give us better ships, general, or we'll be taking our shore leave in a life boat!"
Military: "You're lettin' our crack troops go to waste, general. Let's go bomb some heads, sir!"
Foreign: "Sir, I must report that we've lost the respect of the global community. Shall we betray them...? Or repair our reputation... then betray them?"
Happiness: "We'll be checkin' into the Heartbreak Hotel if we don't get them some entertainment soon, your majesty."
Trade: "If you want to take your advice from a blue-suede fool, sir, then go right ahead..."
Happiness: "When the people are blue, the entertainment... must be true..."