For as we have many members in one body, and all members have not the same office: so we, being many, are one body in Christ, and every one members one of another.
Joseph ButlerEvery man hath a general desire of his own happiness; and likewise a variety of particular affections, passions, and appetites to particular external objects.
Joseph ButlerThus self-love as one part of human nature, and the several particular principles as the other part, are, themselves, their objects and ends, stated and shown.
Joseph Butler