This appears to be a way to learn Common Lisp. It intrigues me because of the esoteric flavor of it.
From the top of the page:
In the beginning Man created the computer. Now the computer was formless and empty, darkness was over the surface of the deep, and the Spirit of Man was hovering over the terminal.
And Man said, "Let there be lisp," and there was lisp. Man saw that the lisp was good.
It is followed by a rendering of the I Ching, an inline rendering of the game of life, and references to movies and music.