Related:

• Kirk: "Captain's Log, Stardate 9522.6 I've never trusted Klingons.
  ..and I never will. I can never forgive them for the death of my boy....
• Chang: "You were demoted?" Kirk: "Yes." Chang: "For insubordiation?
  Kirk: "On occasion, I have disobeyed orders." -- "STVI:TUC", Stardate 9523.8...
• Chang: "I have so wanted to meet you, Captain." Kirk
  I'm not sure how to take that." Kerla: "Sincere admiration, Kirk....
• Chang: "I can see you, Kirk." Kirk: "Chang!" Chang
  Can you see me?" -- "STVI:TUC", Stardate 9523.8...
• Kirk: "The Klingons have never been trustworthy. I'm forced to agree with Admiral Cartwright.
  This is a *terrifying* idea." -- "STVI:TUC", Stardate 9521.6...
• Chang: "'To be or not to be?' That is the question which preoccupies our people, Captain Kirk.
  We need breathing room." Kirk: "Earth, Hitler, 1938....
• Chang: "Captain Kirk, are you aware, that as the captain of a starship, you are required to be responsible for the actions of your crew?
  Kirk: "I am." Chang: "And if it should be proved that members of your crew *did* in fact carry out such an assassination....
• Chang: "Tell me, Captain Kirk, will you be willing.
  ..to give up Starfleet?" Spock: [Clears throat] "I believe the captain feels that Starfleet's mission has always been one of peace....
• David: "Lieutenant Saavik was right. You never have faced death.
  Kirk: "No, not like this. I haven't faced death....