Religion
In reply to the discussion: If you cannot disprove the existence of God, or prove the existence of God [View all]gcomeau
(5,764 posts)The difference between not currently falsified and unfalsifiable is the difference between "haven't yet" or "cannot yet" and "cannot ever".
The manner in which God is defined as possessing limitless magical superpowers renders attaining proof of his existence or non existence not just currently difficult, but LOGICALLY IMPOSSIBLE. That is what being unfalsifiable means. That there exists no possible means of testing for the truth or falsity of the proposition. Not just that you currently lack the equipment and will need to spend some time building it or something.
The existence of extra terrestrial life is not even remotely unfalsifiable. It could easily be demonstrated by the act of going out and finding it... or it coming here and visiting. Or it could be falsified by souring the universe and establishing that... nope... nobody home. That that isn't happening right this minute is not the same thing as saying it can't happen. (Of course you would have to limit the scope of the proposition since the universe may well be infinite in size... otherwise, yes, you could formulate a proposition about alien life that would be unfalsifiable since you can't exhaustively search an infinite space... but THAT specific form of the proposition would be, again, useless.)
The idea that God exists is completely different. Even if something that was claimed to appear that people said was God, how would you demonstrate that was the truth when in order to accept the proposiotn you have to accept the existence of godlike magic superpowers? If you do that who says this entity is God and not an evil wizard pretending to be God so you'll do what he says? Etc. Or if we scour the universe and never find any sign of God? well God's using his magic powers to avoid detection of course! Because... faith... blah blah blah...
Simply introducing the various claims associated with what people generally call God invalidates all possible means of testing, and thus renders the proposition unfalsifiable.
Clear?