Related:

• Chang: "You say you are due for retirement! May I ask, do your hands shake?
  Worf: "Objection!" McCoy: "I was nervous!" Chang...
• Chang: "Doctor McCoy, would you be so good as to tell me.
  ..what is your current medical status?" McCoy: "Aside from a touch of arthritis, I'd say pretty good....
• Chang: "And were you obeying or disobeying orders..
  .when you arranged the assassination of Chancellor Gorkon?...
• McCoy: "Aren't you carrying a surgeon?" Chang: "We were until this disgrace!
  -- "STVI:TUC", Stardate 9523.8...
• Klingon Ambassador: "The Chancellor of the High Council is *dead*!
  The result of an *unprovoked* attack, while he travelled to see *you* on a flag* of *truce* on a mission of *peace*!...
• Chang: "You were demoted?" Kirk: "Yes." Chang: "For insubordiation?
  Kirk: "On occasion, I have disobeyed orders." -- "STVI:TUC", Stardate 9523.8...
• Chang: "I can see you, Kirk." Kirk: "Chang!" Chang
  Can you see me?" -- "STVI:TUC", Stardate 9523.8...
• Chang: "And you have a singular wit, Doctor." -- "STVI:TUC", Stardate 9523.8
• 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....