I still think the difference is there even if we can’t know it. It’s the whole tree-woods-nobody thing, isn’t it? Of course the tree makes a sound. If all intel

I still think the difference is there even if we can’t know it. It’s the whole tree-woods-nobody thing, isn’t it? Of course the tree makes a sound. If all intelligent life in the universe was wiped, a falling rock would still make a sound.