 The fourth argument from metaphysics to ethics analyzed by Lele relies on the Madhyamaka view that, for Śāntideva, is the deepest expression of the Buddha’s message. This argument is in a way much simpler than the previous ones: It makes no sense to be attached to something that does not ultimately exist. But nothing at all exists ultimately. So it makes no sense to be attached to anything. As Śāntideva writes at BCA IX.150–51,