Related:

• To us, killing is murder, even for revenge. -- Kirk, "Plato's Stepchildren," stardate 5784.3.
• The release of emotion is what keeps us healthy. Emotionally healthy.
  That may be, Doctor. However, I have noted that the healthy release of emotion is frequently unhealthy for those closest to you....
• Philosophic kings have no need of titles. -- Parmen the Platonian, "Plato's Stepchildren," stardate 5784.
  3....
• Too much love is dangerous Cupid's arrow kills Vulcans -- Dionyd and Eraclitus, the Platonians, "Plato's Stepchildren," stardate 5784.
  3....
• Uncontrolled power will turn even saints into savages.
  And we can all be counted on to live down to our lowest impulses....
• We're the same. We share the same history, the same heritage, the same lives.
  We're tied together beyond any untying. Man or woman, it makes no difference....
• Kirk: "We come in peace." -- "The Apple", Stardate 3715.6.
• Kirk: "I've heard about you. Shape-shifters. I thought you were mythical.
  Martia: "Give a girl a chance, Captain. It takes a lot of effort....
• Kirk: "Did you find the Engine Room?" Scott: "Right where I left it, sir.
  -- "STVI:TUC", Stardate 9521.6...