RE: Could E.T. have influenced religion?
April 19, 2011 at 2:17 am
(April 18, 2011 at 4:33 pm)JohnDG Wrote: You just seem a bit sketchy talking about thing's that arent really known or possible to know for sure. You seem to understand only facts, well most of the facts we know about the past are only theories and theories are constantly changing. It is not a factually known on how the pyramids were even built, but is theorized on how they did it. Do you see what I mean?(about the factual part). Nobody has a time machine so we can't know for sure, nobody knows anything exactly aslong as it's a theory. (I know the pyramids werent aimed at me but im using it anyways now )
This is exactly the same argument used by evolution-deniers, and it relies on two misconceptions.
Firstly, the colloquial definition of the word theory is not the same as the scientific definition of the word. Colloquially, it has tones of "something I thought up in the pub last night", whereas a scientific theory (in this I am including history and archaeology as they too are evidence-based pursuits) is one which agrees with current empirical data, is able to predict new data (thus making it falsifiable), and subscribes to the law of parsimony.
Actually, the latter part is quite important for our discussion here. To quote William of Occam:
Entia non sunt multiplicanda praeter necessitatem (A satisfactory proposition should contain no unnecessary complications)
I would posit that assuming the existence of a space-faring extraterrestrial race having visited Earth is such an unnecessary complication.
The second misconception is that an idea is not scientifically valid if it is not known to be absolutely true. Science
never deals in claims of absolute truth, and if it's absolute truth you're looking for, you're going to be disappointed.
(April 18, 2011 at 4:33 pm)JohnDG Wrote: I don't just theorize that aliens could have come help us or toyed with us. I theorize we could as very well just have been smarter in the past then know, or more simply just have known something that has been forgotten. But these are just theories nothing more.
That's not a theory, it's a conjecture.
Galileo was a man of science oppressed by the irrational and superstitious. Today, he is used by the irrational and superstitious who claim they are being oppressed by science - Mark Crislip