Related:

• Valeris: "You have betrayed the Federation...all of you!
  McCoy: "And what do you think you've been doing?" Valeri...
• Spock: "A lie?" Valeris: "A choice." -- "STVI:TUC", Stardate 9523.8
• Valeris: "A lie?" Spock: "An error." -- "STVI:TUC", Stardate 9523.8
• Valeris: "A Bird of Prey?" Spock: "A Bird of Prey." -- "STVI:TUC", Stardate 9523.8
• Valeris: "Aft thrusters." Kirk: "Thank you, Lieuteant, one-quarter impulse power.
  -- "STVI:TUC", Stardate 9521.6...
• Valeris: "I did not fire. You cannot prove anything." -- "STVI:TUC", Stardate 9523.8
• Valeris: "It is of endings that I wish to speak. Sir, I address you as a kindred intellect.
  Do you not recognize that a turning point has been reached in the affairs of the Federation?...
• Spock: "You have to shoot. If you are logical, you have to shoot.
  Valeris: "I do not want to." Spock: "What you want is irrelevant, what you've chosen is at hand!...
• Spock: "You've done well, Valeris. As your sponsor at the Academny, I have followed your career with satisfaction.
  And as a Vulcan, you have exceeded my expectations." -- "STVI:TUC", Stardate 9522.6...