Expressing very abstract ideas, like arrow

Paul Dufresne
Fri, 29 Oct 1999 14:26:15 -0400

Just a suggestion for Brian.

Maybe drawing some graphs with just a pen on plain paper, scanning
it and add the resulting .gif in section,
accompanied by some text, would make it easier for some of us to
follow the arrow stuff. No need for nice stuff, it's just to support
the text, and should take not much time to be done.