The partiality we display, insofar as we form and sustain personal attachments, is not normatively fundamental. It is a byproduct of the deference and responsiveness that are essential to our engagement with the world. We cannot form and sustain valuable personal relationships without seeing...

At a climactic—and, indeed, incendiary—moment in Bernard Williams’ classic essay, “Internal and External Reasons,” Williams says that those who advance moral criticisms by appealing to so-called external reasons are engaging in “bluff”. Williams thus alleges that condemning certain actions of...