Curtis, later, still does not get it. Or much
Illuminating, John, that we can hear the big bang, and see the first three minutes. Thank you.
However, the majority of humankind will never understand how scientists prove the existence of anything from faint noises and images. Non-scientists must accept these things.
This is far different from a non-medical person understanding that e.g. eating high fat foods raises LDL cholesterol. Much simpler.
Evolution is a fact. But what caused cells to divide, we do not know. What caused mutations, we do not know. Why there is natural selection, we do not know. But we know there was no intelligence behind it all, even though why intelligence is the product of electrical charges and chemical reactions, we do not know.
Why the moon and sun are in the just right locations, why the collision that caused the moon occurred at the just right velocity and angle, we will never know.
We are just lucky, to live on a planet that supports very complex human bodies, after thousands of successive events happening in the right sequence.
John tries, again. Wonder if he is retired? Wasting his time on message board:
Dear Curtis
You speak of "But what caused cells to divide, we do not know. What caused mutations, we do not know. Why there is natural selection, we do not know."
The "what causes" questions we do know and can find out. Mutations are caused by changes in the Genetic material of DNA and there are a number of ways this can occur, largely through transcription errors that are well understood. What causes cell division we also understand fairly well. But the "why?" question, Ah.... that is a different matter. It is an enquiry into purpose, teleology, and that maybe we can never know. Ever been with a small child who asks "Why?" to every answer you give him. Endless....
We can only stand in awe at the face of the great mystery.
Hope this helps
Regards, John
https://esapolitics.blogspot.com
http://esabirdsne.blogspot.com/
Said Peter...what you're requesting just isn't my bag
Said Daemon, who's sorry too, but y'see we didn't have no choice
And our hands they are many and we'd be of one voice
We've come all the way from Wigan to get up and state
Our case for survival before it's too late
Turn stone to bread, said Daemon Duncetan
Turn stone to bread right away...