Originally posted by lucifershammer
[b]Species membership is neither necessary nor sufficient for having rights, Ivanhoe, and you know it.
Only because your definition of 'person' (as a bearer of rights) decrees it.
Your view has everything to do with religion.
This is a common ad hominem attack levelled at pro-lifers so that their arguments needn't be examine s[/b]
Because the test of humanity is how we treat our weakest, most vulnerable members.[/b]
Only because your definition of 'person' (as a bearer of rights) decrees it.
That’s a silly allegation, LH. I can’t count the times I’ve presented the arguments in defense of the claim that rights possession, or moral considerability more generally, is neither necessitated by species membership nor does species membership suffice for it. You may object to the arguments, but to claim that I’m merely being stipulative is either careless, disingenuous or stupid.
Spock has rights, yet Spock isn’t human, hence species membership isn’t necessary for rights possession. Irrevocably brain dead folk being kept alive artificially have no rights, because they fail to have even a minimal mentality; there is nothing significant that distinguishes them from other minimally animate yet insentient objects and entities in our world (they're called vegetables for a reason, you know).
Now, you will grant the necessity objection (I hope!), and will object to the sufficiency objection. Objecting to the sufficiency objection entails that you think a complete lack of mentality is compatible with full rights possession. I think that the only arguments you or Ivanhoe have in defense of this claim are theo-teleological. If this is not the case, then present your arguments.
This is a common ad hominem attack levelled at pro-lifers so that their arguments needn't be examined.
Pointing out enthymemes isn’t ad hominem, and you know it.
Because the test of humanity is how we treat our weakest, most vulnerable members.
That’s question begging. The whole debate is over whether fetuses are members in our
normative community, or whether they are members of the human community merely in a descriptive sense. Fetuses are clearly biologically human, but I have argued many times that this doesn’t suffice for rights possession; that this doesn’t suffice for being human in a normative sense (e.g., in the Kantian or Aristotelian sense of ‘human’, or in some other sense implicative of moral considerability).