It’s okay to acknowledge things aren’t great — and work to make them better #TEDTalks

Dana R. Fisher calls herself an "apocalyptic optimist" based on her research as a sociologist of large social movements. Her studies suggest that ever-increasing climate disasters will get people out in the streets demanding the action we need. She breaks down how to cultivate resilience to catastrophe in yourself and your community — and how to rally for change in the face of seemingly intractable problems.

Post from TED on August 18, 2025