Related:

• Kirk: "Mister Chekov, I think you've earned your pay for the week.
  -- "Who Mourns For Adonais?", Stardate 3468.1....
• Kirk: "Valeris, do you know anything about a radiation surge?
  Valeris: "Sir?" Kirk: "Mister Chekov?" Chekov: "Only the size of my head....
• Kirk: "Lieutenant, you have your orders and your duty.
  Palamas: "Yes, sir. My orders...and my duty." -- "Who Mourns For Adonais?", Stardate 3468.1....
• Kirk: "All right, Lieutenant, you can come down from Mount Olympus now.
  -- "Who Mourns For Adonais?", Stardate 3468.1....
• Terrell: "Chekov, who is this man?" Chekov: "Criminal, Captain.
  A product of late twentieth-century genetic engineering....
• Kirk: "Chekov..." Chekov: "I'm...sorry, Admiral." -- "STII:TWOK", Stardate 8130.4
• Kirk: "Couldn't you have waited two seconds? Spock
  Captain?" Kirk: "He was about to explain the whole thing!...
• Kirk: "All right, Mister! You wanted worshippers? You've got enemies!
  You wanted us to worship--" -- "Who Mourns For Adonais?", Stardate 3468.1....
• Kirk: "Besides, you stiff-necked thistle-head, you could've gotten yourself killed.
  -- "Who Mourns For Adonais?", Stardate 3468.1....