"[opening address to his students] I officially welcome you to the Klingon Defense Forces Elite Command Academy. You h…"

"[lecture before the first simulated starship mission] What a fine collection of warriors... so eager for battle. Are …"

"You have all known, since childhood, the symbol of our Empire. It has been called many names throughout the ages. Per…"

"So this is the answer: Polish the blade of Duty, sharpen its edge, until there is nothing it cannot pierce. But do no…"

"[to a much diminished assembly, with the "failures" dismissed] Look around this great hall. What do you see? Many of …"

"You have come to understand the meaning of the three virtues, and how they may be applied, but understanding does not…"

"[regarding the Federation's political acumen] They have successfully knitted together countless worlds of diverse rac…"

"[final lecture] This will be my last address. It marks the end of the Academy's term, and your graduating mission. Wh…"

"Christopher Plummer – General Chang"

"David Warner – Chancellor Gorkon"