11.23.2018 - By TED Radio Hour
Original broadcast date: April 7, 2017. Whether it's asking for a raise or asking for equality, speaking up can be risky — even dangerous. This hour, TED speakers share ideas and stories about taking the crucial step to say something. Guests include activists Esra'a and Dalia Mogahed, climate scientist James Hansen, social psychologist Adam Galinsky, and poet Clint Smith.