Action, Yes responses

Thanks to everyone who has responded to Action, Yes - most often the essays, most often in private emails.

Brent Cunningham has written a long reply on the AY forums, but I'll try to refrain from turning this into another discussion between me and Brent. Though I may not succeed...

Also, Daniel Tiffany sent along an essay to complement James' piece. Perhaps Ill excerpt that if I have time (today I'm grading papers from 3 classes).