Doug raises another good point. Related to what I said earlier, I think people really do functionally have prior probability=1 on some propositions. Or act as if they do. If “The Bible is the inerrant word of God” is a core part of your worldview, it is literally impossible for me to convince you this is false, because you use this belief to interpret any facts I present to you. Eliezer has commented before that you can rationalize just about anything; if “God exists” or “The Flying Spaghetti Monster exists” or “reincarnation exists” is part of the machinery you use to interpret your experience, in a deep enough way, your experiences can’t disprove it.
Doug raises another good point. Related to what I said earlier, I think people really do functionally have prior probability=1 on some propositions. Or act as if they do. If “The Bible is the inerrant word of God” is a core part of your worldview, it is literally impossible for me to convince you this is false, because you use this belief to interpret any facts I present to you. Eliezer has commented before that you can rationalize just about anything; if “God exists” or “The Flying Spaghetti Monster exists” or “reincarnation exists” is part of the machinery you use to interpret your experience, in a deep enough way, your experiences can’t disprove it.