Jack Dorsey

Twelve mainstage sessions, two rocking sessions of talks from TED Fellows, a special session of TED Unplugged, a live podcast recording and much more amounted to an unforgettable week at TED2019. (Photo: Marla Aufmuth / TED)

Head of TED Chris Anderson and TED current affairs curator Whitney Pennington Rodgers talk with Twitter’s CEO, Jack Dorsey, about the future of one of the world’s most important messaging platforms. They speak at TED2019: Bigger Than Us, April 16, 2019 in Vancouver, BC, Canada. (Photo: Bret Hartman / TED)

Rafael Casal sent a tweet that sparked a weeks-long online protest; he tells the story of what he learned at TED2019: Bigger Than Us on April 16, 2019, Vancouver, BC, Canada. Photo: Bret Hartman / TED

Jack Dorsey, CEO of Twitter and Square, speaks about Twitter’s impact on the global conversation at TED2019: Bigger Than Us, on April 16, 2019, in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)