We all have moments when it’s hard to speak up—whether it’s at work, in our relationships, or in public with a stranger. Business psychologist Adam Galinsky presents the research and shares helpful tips on how to find your voice when it matters most, and speak up for others who need it.

Adam Galinsky is the chairman of the management department at Columbia Business School. He thinks deeply about how we work with and against each other to achieve our goals.

This talk was given at a TEDx event using the TED conference format, but independently organized by a local community. More information at http://ted.com/tedx

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