Luvvie Ajayi isnt afraid to speak her mind or to be the one dissenting voice in a crowd, and neither should you. «Your silence serves no one,» says the writer, activist and self-proclaimed professional troublemaker. In this bright, uplifting talk, Ajayi shares three questions to ask yourself if youre teetering on the edge of speaking up or quieting down — and encourages all of us to get a little more comfortable with being uncomfortable.

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