Exactly why it's impossible to cast a big blanket stock answer that would cover all the questions that have been brought up here. I had so much more I wanted to say in my previous post, that I simply didn't have the time to cover, & had no desire to test everybody else's patience by doing so.

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Plug me into somethin'

If the theory does not conform to the facts, then the facts must be discarded.

No good deed ever goes unpunished

Never argue with an idiot. He'll drag you down to his level, & beat you with experience.