answer:I think the correct logic goes like this. If x is a claim, then it requires proof. If extraoridnary claims are claims, then they require proof. By nature, any proof that verifies an extraordinary claim will itself be extraordinary due to the claim it proves. If I claim bouncy balls are made of rubber, then show you the production of bouncy balls, there won’t be much surprise. On the other hand if I tell you I am immortal, then any simple manner in which I defy certain death will by nature be an extraordinary proof of my immortality. It’s the claim that is extraordinary, and the proof of any extraordinary claim must get caught up in this exceptionality. We’ve always hoped that our loved ones come back to life somehow. Within this is the nature of disbelief, and skepticism. Who can tell us the answer to this riddle?