Captain Spock: My father says that you have been my friend. You came back for me.
Kirk: You would have done the same for me.
Captain Spock: Why would you do this?
Kirk: Because the needs of the one... Outweigh the needs of the many.
Captain Spock: [begins to remember] I have been and ever shall be your friend.
Kirk: Yes. Yes, Spock.
Captain Spock: The ship... Out of danger?
Kirk: You saved the ship. You saved us all. Don't you remember?
Captain Spock: Jim... Your name is Jim.
Kirk: Yes.
Captain James Tiberius Kirk: You Klingon bastards, you killed my son. You Klingon bastards, you killed my son! Klingon bastard!
Sarek: At what cost? Your ship...your son.
Kirk: If I hadn't the cost would have been my soul.
McCoy: Yes! Genesis! How can you be deaf with ears like that?!
Chosen answer: Scotty spent the best years of his career as the chief engineer of the flagship of the Federation: the Enterprise. His time has passed, however and the Federation is rumored to be planning on the Excelsior becoming the new flagship. It is a larger ship with a new, experimental warp drive. Scotty hates the Excelsior primarily due to his pride in the Enterprise but also because he is unimpressed by the design of the Excelsior. The trans-warp drive is easily sabotaged.