Consciousness does exist, as I'm conscious. I assume that this is true for you (and others) as well, because we're very similar. But I have no idea how it arise

Consciousness does exist, as I'm conscious. I assume that this is true for you (and others) as well, because we're very similar. But I have no idea how it arises. I wonder if the question you ask can ever be answered, even when the AIs insist that they have consciousness exactly like us.