The extreme nature of dominant-end views is often concealed by the vagueness and ambiguity of the end proposed.
John RawlsCitizens can have their own grounding in their comprehensive doctrines, whatever they happen to be.
John RawlsCertainly it is wrong to be cruel to animals and the destruction of a whole species can be a great evil. The capacity for feelings of pleasure and pain and for the form of life of which animals are capable clearly impose duties of compassion and humanity in their case.
John Rawls