After much searching for the perfect languages and perfect tools (while using emacs as a simple text editor), it finally dawned on me that Emacs itself is as close as I'd get to a lisp machine right here in my own back yard. A lisp machine that sits quite nicely on top of linux/unix and plays very nicely with it.

There's much that I love about the lisp world, and the author does a great job of articulating the reasons why. There's also much that I love about the unix philosophy. Emacs is a bridge between these two worlds that I love, and I'm old enough now not to give a shit (or need to give a shit) what the rest of the world is doing. This is home.

What's the lesson? That a text editor's extension language needs the strong concurrency and immutability models of a Clojure or sbcl? Getting emacs to sit and roll over doesn't exactly require an industrial grade language.