Lack of SICP discussion is troubling

Hello /prog/ers the lack of discussion of SICP is troubling to me.  Have visitors stopped reading/watching lectures?  Have all the members gained complete understanding of said book/lectures?

Also what about SICM?

Let us make an effort to discuss these and other teachings of sussman's.

"he's a son of a bitch"
"mathematical notation fundamentally sucks"
what is the Sussman saying for d in "d/dt"?
"stallman and i worked on a program that does this and does what i do"  where is this program that embodies the Sussman