The reason that I stand by the moral hierarchy despite the possibility that it doesn’t exist at all is that I can only reason about morality under the assumption that consciousness exists. I don’t know how to cause pain to a non-conscious being.
To give an analogy: suppose you find out that next year there’s a 50% chance that the earth will be obliterated by some cosmic event – is this a reason to stop caring about global warming? No, because in the event that the earth is spared, we still need to solve global warming.
It is nebulous, but everything is nebulous at first until we learn more. I’m just trying to separate things that seem like pretty safe bets from things I’m less sure about. Steel beams not having consciousness seems like a safe bet. If it turns out that consciousness exists and works really really weirdly and steel beams do have consciousness, there’s still no particularly good reason to believe that anything I could do to a steel beam matters to it, seeing as it lacks pain receptors.
The reason that I stand by the moral hierarchy despite the possibility that it doesn’t exist at all is that I can only reason about morality under the assumption that consciousness exists. I don’t know how to cause pain to a non-conscious being. To give an analogy: suppose you find out that next year there’s a 50% chance that the earth will be obliterated by some cosmic event – is this a reason to stop caring about global warming? No, because in the event that the earth is spared, we still need to solve global warming.
It is nebulous, but everything is nebulous at first until we learn more. I’m just trying to separate things that seem like pretty safe bets from things I’m less sure about. Steel beams not having consciousness seems like a safe bet. If it turns out that consciousness exists and works really really weirdly and steel beams do have consciousness, there’s still no particularly good reason to believe that anything I could do to a steel beam matters to it, seeing as it lacks pain receptors.