Israelis, enjoying vastly superior power, remain maximalist, Palestinians slightly less so. Both seek national self-determination on their own terms. But the plain reality is that they cannot both have it, because — rightly or wrongly — they both seek it in the same place. For them both to be able to achieve true and lasting national self-determination, they must do so not in 2D, cartographically, but in 3D, holographically. Say hello to nonterritorial autonomy, a long-standing but little-discussed method of managing diversity within a state by granting dispersed groups self-government on the basis of identity rather than land, while also retaining a broader structure of power sharing.