Related:

• You have brought nothing but pain and suffering to this crew and I am still not entirely convinced that all this isn't you latest attempt at a puerile joke.
  It is a joke, joke on me, joke on the universe. The king who would be man....
• Data: "That is part of my dilemma. I have the curiosity of humans, but there are questions that I will never have the questions to.
  What it is like to laugh, or cry, or to experience any human emotions....
• Guinan: "You could learn a lot from this one." Q: "Sure, the robot who teaches the course in humanities.
  Data: "I am an android, not a robot." Q: "I beg your pardon." -- "Deja Q", Stardate 43539.1...
• Picard: "Human or not, I want no part of you." -- "Deja Q", Stardate 43539.1
• Q: "You don't believe me, do you? Do you think I would humiliate myself like this?
  Riker: "If it served your purpose, yes!" -- "Deja Q", Stardate 43539.1...
• Data: "Q, I strongly suggest that you coorperate." -- "Deja Q", Stardate 43539.1
• Q: "Ah, but before I go, there's a debt I wish to repay to my professor of the humanities.
  Data, I've decided to give you something very, very special....
• LaForge: "Data, why are you laughing?" Data: "I do not know.
  But it was a wonderful...feeling." -- "Deja Q", Stardate 43539.1...
• Q: "Data may have sacrificed himself for me. Why?" Picard
  That is his special nature...to learn the lessons of humanity well....