Some self-declared defenders of democracy maintain that a suspension of the ‘cosmopolitan agenda’ is necessary to blunt the appeal of insurgent right wing populism. I argue that cosmopolitans should support this ‘inward turn’ when doing so helps to preserve the long-term viability of that agenda. Cosmopolitans must certainly motivate citizens of different countries to support it. However, they must also encourage those citizens to support democracy and inclusion at home, for support for the cosmopolitan agenda becomes less likely in its (...) absence. Therefore, cosmopolitans should support the inward turn when doing so makes it harder for right wing populists to erode popular support for democracy, inclusion, and the cosmopolitan agenda. Practically speaking, then, cosmopolitanism should not look that different from liberal nationalism in the short-term. Unlike liberal nationalists, though, cosmopolitans should only prioritize the defense of democracy and inclusion at home for practical reasons – not normative reasons. Accordingly, cosmopolitanism should look different from liberal nationalism in the long run, but not radically so. I engage with the empirical literature on public opinion and pay special attention to Lea Ypi’s argument for ‘statist cosmopolitanism.’. (shrink)