Very true.
Do you begin to get it now? Some people though follow it and are aware of it. It's second nature, a given.
(And there are still disagreements as to symbiotic theory -- can you name anything that could argue against it?).
No. Symbiosis seems to tie up the most ends, but new lines of evidence might be tough.
I've hardly ever argued with Aquinasfan. He's simply who you came to the rescue of without reading his posts.
Why do you assume no one can harm science in this country?