I fail to understand the speculation problem ??
Are modern textbooks super accurate ??
Am sure the Guys who thought the world was flat thought they where spot on.
Nothing smaller than a atom - subatomic particles
Nothing smaller than subatomic particles - quarks
So on so forth.
Seems really uneducated and deluded to think that a logical theory can't be true.
Last post on here I hope I have touched your life's in some way with my 4 posts, peace out my cronies.