“Eventually, Science is going to understand everything.”
When?! “Sometime in the future.”
This, it would seem, is one unfalsifiable tenet of the average internet-naturalist’s faith.
Here are some more contenders; things that at best are pretty hard to falsify to the satisfaction of a true believer:
The universe is purposeless
The universe came out of nothing and to nothing it will return
The origin of life was a naturalistic event