Related:

• Each kiss is as the first. -- Miramanee, Kirk's wife, "The Paradise Syndrome," stardate 4842.6.
• The sooner our happiness together begins, the longer it will last.
  -- Miramanee, "The Paradise Syndrome," stardate 4842.6....
• Salish: "Behold, the god who bleeds!" -- "The Paradise Syndrome", Stardate 4842.6.
• You [humans] find it easier to understand the death of one than the death of a million.
  -- Spock, "The Immunity Syndrome," stardate 4307.1...
• Scott: "How do we know he didn't invent the thing?" McCoy: "Yeah." -- "STIV:TVH", Stardate 8390.
• The semi-conscious mind is a tricky thing. A man never knows just how much is real or how much is imagination.
  -- McCoy, "Obsession," stardate 3620.7....
• Another dream that failed. There's nothing sadder.
  -- Kirk, "This side of Paradise," stardate 3417.3....
• Emotions are alien to me. I'm a scientist. -- Spock, "This Side of Paradise," stardate 3417.3.
• This is loneliness? What a bitter thing ... it's so sad.
  How do you bare it, this loneliness? -- Commissioner Nancy Hedford/The Companion, "Metamorphosis," stardate 3220....