"Smile and smile! I don't trust men who smile too much." - Kor
to the Organians
"Gentlemen, I have no great love for you, your planet, your culture. Despite that Mister Spock and I are going to go out there and quite probably die, in an attempt to show you that there are some things worth dying for." - Kirk
Kirk : "We have the right -"
Ayelbourne : "To wage war, Captain? To kill millions of innocent people? To destroy life on a planetary scale? Is that what you're defending?"
"It is true that in the future, you and the Klingons will become fast friends. You will work together." - Ayelbourne
"I should say the Organians are as far above us on the evolutionary scale as we are above the amoeba." - Spock
"Even the gods did not spring into being overnight. You and I have no reason to be embarrassed." - Spock