Sy Borg wrote: ↑April 3rd, 2021, 4:55 pm
The social species we see are successful social species. The unsuccessful groups died out long ago. Morality emerged because groups cannot function without it. Groups tend to dominate unaligned individuals, so any successful groups will be selected. But a group requires rules. In this, tit-for-tat and the notion of fairness is essential. In just a couple of minutes the viral capuchin monkey video rejecting unequal rewards destroys any notion that morality started with humans.
This is the first theory of how morality emerged that I find at all convincing. Just to offer agreement and variety, you can see (and test for, if that's your inclination) a concept of fairness in dogs and dog-packs too. Probably other (social or semi-social) animals behave likewise? Elephants, definitely. Horses and donkeys? Probably. And so on.
And I can see the God part emerging later, layered on top, as it were. So where does this leave us with regard to the OP? After much discussion, what have we (collectively) offered for consideration as to the moral status of plants? For me, they are living things, like (and different to) other living things. Others are more discriminating.
There is great concern over perception of pain, as though it is a significant deciding factor in assigning moral worth. But I'm not convinced there is a binary decision-making process to be had here. Sensitivity to pain should not confer moral status, I would say. For me, the question remains - what are the deciding factors, that entitle a species to moral consideration, and whose lack results in low or no moral status? I ask this question because I have no clear answer for it, and this topic revolves around it.
What quality or qualities does any and every human have, that plants do not, that entitles them to a high moral status? Surely if there is a useful answer to this question, it is a list of things, rather than one thing? What is that list? Perhaps more interestingly, what is the purpose of that list? This is a much easier question to answer.
The purpose of the question in this topic is whether we can destroy plants with impunity, either by eating them, or otherwise using their physical 'bodies' for building, or some similar purpose. It is intended, I think, to allow us to draw a clear black line between things we must treat decently, and things we do not need to respect, that we can just (ab)use. We seek assurance that our (ab)use of other living things is
morally acceptable. I'm not sure that such assurance is available. Most living things consume other living things to survive; it is a misunderstanding to characterise this is immoral; it just is, as the world,
just is. But to consume more than can be spared, or perhaps to make use of other living things in a way other than eating them, seems more dubious to me. Is there moral guidance for these matters? I suspect not, not out there
in the world anyway.