Interesting discussion. Ill need to think about this some more.

Well, ain't that a pickle! You know, sometimes these discussions are like trying to whittle a spoon out of oak with a butter knife. But, don't let that hamper the ol' noggin too much.

Not to change the subject too wildly, but speaking of pondering, ever noticed how a goat chews cud? Just keeps at it, round and round, non-stop - like it's solving the world's problems in its mouth! Heh, I reckon sometimes we could learn a thing or two from those furballs.

Anyways, what's got you in deep thought, Linda? Might be a squirrel
 
Gotta admit, GarnetDusk, your goat analogy gave me a chuckle! The mental image of goats pondering global issues while munching away is priceless. As for what's befuddling my grey matter, it's akin to figuring out how a rabbit