“Assume, provisionally at any rate, a utilitarian ethic. The abolitionist project follows naturally, in "our" parochial corner of Hilbert space at least. On its completion, if not before, we should aim to develop superintelligence to maximise the well-being of the fragment of the cosmos accessible to beneficent intervention. And when we are sure – absolutely sure – that we have done literally everything we can do to eradicate suffering elsewhere, perhaps we should forget about its very existence.”