<html> <body> At 05:29 PM 2/7/2008, David Ilvedson wrote: <blockquote type=cite class=cite cite="">I believe the 37 steps is prefaced by all the repair, lubricating etc. done first.   I bet your regulation procedure will have some steps too?   </blockquote> I don't think of them as "steps" and I don't present them as"steps", and my regulation "procedure" consists of about 4 regulation "stages" the order of "steps" (I prefer to think of them as "functions")  within which is determined empirically, based on the particular situation - and not by somebody's list of "steps". And when I present this in my classes, I very often see the lights go on as in "gee, now I understand how this works".  It's a lot easier to demonstrate than explain. Israel Stein <blockquote type=cite class=cite cite="">David Ilvedson, RPT Pacifica, CA 94044 <hr> Original message From: "Israel Stein"  </blockquote></body> </html>