In a September 23rd Inside Philanthropy piece, David Callahan examines the strengths and limitations of philanthropy groups’ investments in bridge-building and depolarization efforts. While highlighting the value of dialogue-based initiatives led by Convergence and bridging groups, Callahan stresses that philanthropy must also invest in strategies that shift political incentives, weaken extremist influence, and empower moderates. The piece calls on funders to embrace a broader theory of change to foster constructive civic dialogue as well as build the political power needed to defend democracy and reduce polarization in the future.