On Mon, 13 May 2013 13:11:43 -0700, dennisgauge wrote:

Why is everything a crisis with you?

You mistake curiosity and enlightenment for a 'crisis'?

I could just as innocently ask why you aren't interested
in running some experiments yourself and furthering
your collective knowledge on a variety of things.

There's nothing wrong with asking, and learning from
the responses - and - most importantly - receiving the
knowledge learned from years of experience from those
who helpfully populate this a.h.r venue.