This playlist, curated by TED, is courtesy of TED.com. It comprises 10 talks with a total running duration of about 1 hours and 51 minutes.
Talks in this playlist:
Dave Isay: Everyone around you has a story the world needs to hear
Peter Singer: The why and how of effective altruism
Topher White: What can save the rainforest? Your used cell phone
McKenna Pope: Want to be an activist? Start with your toys
Ron Finley: A guerilla gardener in South Central LA
VernÄ Myers: How to overcome our biases? Walk boldly toward them
Omar Ahmad: Political change with pen and paper
Aziz Abu Sarah: For more tolerance, we need more … tourism?