So Qiaochu is not using ‘human’ in the standard, scientific definition of that term; is implying that his moral views do not face the argument from marginal cases; is not clearly saying what he means by ‘human’; and is denying that he is under an obligation to provide an explicit definition. Is there any way one could have a profitable argument with such a person?
So Qiaochu is not using ‘human’ in the standard, scientific definition of that term; is implying that his moral views do not face the argument from marginal cases; is not clearly saying what he means by ‘human’; and is denying that he is under an obligation to provide an explicit definition. Is there any way one could have a profitable argument with such a person?
I guess so; I guess so; I guess so; and I guess so.
You are trying through argument to cause a person to care about something they do not currently care about. This seems difficult in general.
It was Qiaochu who initially asked for arguments for caring about non-human animals.