Mirror Spock quotes from Star Trek: The Original Series

Spock

[After realizing that Kirk is not, in fact, dead.] Jim! [Catching himself before he displays further emotion] I am...pleased to see you, Captain; you seem...uninjured.

Spock

Insults are effective only where emotion is present.

Spock

In the strict scientific sense, Doctor, we all feed on death, even vegetarians.

Spock

Women are more easily and more deeply terrified, generating more sheer horror than the male of the species.

Spock

Computer. This is a Class-A compulsory directive. Compute, to the last digit, the value of pi.

Spock

A most curious creature, Captain. [He puts the tribble to his ear] Its trilling seems to have a tranquilizing effect on the human nervous system. [mild shrug] Fortunately, of course, I am [he starts to sound drowsy]...immune to its...effect...[by this point he's nearly asleep on his feet. He abruptly wakes with a jerk and quickly puts the tribble down]

Spock

Brace yourself. The area of penetration will no doubt be sensitive.

Spock

Tell Doctor McCoy... he should have wished me luck.

Spock

[notes Captain Kirk and his new Waffen-SS officer uniform] Your uniform, Captain.... You should make a very convincing Nazi.

Spock

Computers make excellent and efficient servants, but I have no wish to serve under them. Captain, a starship also runs on loyalty to one man, and nothing can replace it or him.

Spock

You humans have that emotional need to express gratitude. "You're welcome," I believe is the correct response.

Spock

[To Kirk] Without facts, the decision cannot be made logically. You must rely on your human intuition.

Spock

Captain, there is a definite pleasurable experience connected with the hearing of your voice.

Spock

It would be illogical to assume that all conditions remain stable.

Spock

It is not a lie to keep the truth to oneself.