Re: Seinfeld references to Star Trek
About 2:00, "That was a hell of a thing, when Spock died." Probably the most emotion Jerry and George showed in the entire series.
Yes it is.
Seinfeld, General Order 1: no hugging, no learning
...And the men that reach out into space will find ways to feed the hungry millions of the world, and to cure their diseases. They'll be able to find a way to give each man hope and a common future. And those are the days worth living for.