Pain is knowledge rushing in to fill a gap. When you stub your toe on the foot of the bed, that was a gap in knowledge. And the pain is a lot of info… - Jerry Seinfeld

Pain is knowledge rushing in to fill a void with great speed

I don't think comedy has changed, and it never will change.

That is the feeling of life: you've got to go, all the time. You get to your job, what is your first thought? "I want to get home." But you get home, you feel cooped up; you've got to get out. You're out, it's late; you've got to get back. Wherever you are, you've got to get the hell out of there!

[Larry and I] were all about writing. We didn't really want to hear from anybody, talk to anybody. It was just writing and-- and rehearsing. The casting was quick; editing was quick. Everything else we did very quickly, but we labored over the writing.