Related:

• Spock: "May I assist you, Commander? I have had some experience in these matters.
  Data: "By all means, Ambassador." -- "Unification II", Stardate 45245.8...
• Data: "You are...half-human?" Spock: "Yes." Data: "Yet you have chosen a Vulcan way of life.
  Spock: "I have." Data: "In effect, you have abandoned what I have sought....
• Data: "And Captain Picard has been a role model in my quest to be more human.
  Spock: "'More human'?" Data: "Yes, Ambassador." Spock...
• Spock: "Intrigues me, this Picard." Data: "In what manner, sir?
  Spock: "Remarkably analytical, and is dispassionate, for a human....
• Picard: "I have come on an urgent mission from the Federation.
  I am looking for Ambassador Spock." Spock: "Indeed!...
• Pardek: "Ambassador Spock, of Vulcan." Spock: "Proconsul.
  Neral: "Oh, please, I have never liked titles ever since I was a lowly yulan in the Romulan Guard....
• Spock: "What are you doing on Romulus?" Picard: "That was to have been my question of you, sir.
  -- "Unification II", Stardate Unknow...
• Data: "Captain, you have seemed unusually pensive since we received the news of Ambassador Sarek's death.
  Picard: "Sarek and I shared a particular bond. Our lives touched in an unusual way....
• Spock: "So I ask that you respect my wishes and *leave*." -- "Unification II", Stardate Unknow