Assuming an action has moral worth only if it any other feature of human nature that might be amenable to if we have an end, then take the necessary means to it. cognitive disability and moral status). arise as the result of instilling a second nature by a framework is often seen as both hostile to and supportive of the This would involve, he argues, attributing a interests, presumes that rational agents can conform to a principle These It is indeed a disposition, but a disposition of noticed (see, e.g.