Related:

• I object to intellect without discipline; I object to power without constructive purpose.
  -- Spock, "The Squire of Gothos," stardate 2124.5....
• Do you know that you're one of the few predator species that preys even on itself?
  -- Trelane, "The Squire of Gothos," stardate 2124.5....
• I am Spock of Borg... Fascinating
• Make the most of an uncertain future. Enjoy yourself today.
  Tomorrow may never come at all. -- Trelane, "The Squire of Gothos," stardate 2125.7....
• Oh, how absolutely typical of your species! You don't understand something so you become fearful.
  -- Trelane, "The Squire of Gothos," stardate 2124.5....
• Our missions are peaceful -- not for conquest. When we do battle, it is only because we have no choice.
  -- Kirk, "The Squire of Gothos," stardate 2124.5....
• Fascinating, a totally parochial attitude. -- Spock, "Metamorphosis," stardate 3219.8.
• Data: "Ambassador Spock, may I ask a personal question?
  Spock: "Please." Data: "As you examine your life, do you find that you have missed your humanity?...
• Fascinating, Captain! -- Spock.