Another kind of conceivability argument, like the Double case offered above, requires us to imagine our nonexistence in a world qualitatively indiscernible from actuality. Different views of imagination will deliver importantly different verdicts about how, if at all, we might succeed in this imaginative undertaking. (It is hard, for example, to see how we might successfully imagine our own nonexistence from the inside.) But, among others, Bricker (2007: 130) suggests that a plausible view of de re modality must accommodate the possibility of oneself failing to exist even while things are qualitatively just as they actually are. (On Bricker’s view, this requires only a sufficiently rich account of counterpart relations rather than, say, qualitatively indiscernible possible worlds. On imagining one’s own nonexistence, see Nichols (2007).)