Daniel Ehrenberg wrote:
If this textbook is for 10th graders and I'm going
into 9th grade this year, should I not participate?
--LittleDan
If you think that you know what you're doing, then do it.
That advice applies to anybody. If you decide that
you can't help write because you don't know the material,
then make that honest judgement as anybody here should.
But if you find that you actually do know it --
and I wouldn't be surprised if that's often the case --
then go ahead!
-- Toby