TED Talks Daily
Summary: Every weekday, TED Talks Daily brings you the latest talks in audio. Join host and journalist Elise Hu for thought-provoking ideas on every subject imaginable — from Artificial Intelligence to Zoology, and everything in between — given by the world's leading thinkers and creators. With TED Talks Daily, find some space in your day to change your perspectives, ignite your curiosity, and learn something new.
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Podcasts:
New tech spawns new anxieties, says scientist and philosopher Grady Booch, but we don't need to be afraid an all-powerful, unfeeling AI. Booch allays our worst (sci-fi induced) fears about superintelligent computers by explaining how we'll teach, not program, them to share our human values. Rather than worry about an unlikely existential threat, he urges us to consider how artificial intelligence will enhance human life.
We celebrate bold entrepreneurs whose ingenuity led them to success, but what happens to those who fail? Far too often, they bury their stories out of shame or humiliation -- and miss out on a valuable opportunity for growth, says author and entrepreneur Leticia Gasca. In this thoughtful talk, Gasca calls for business owners to open up about their failures and makes the case for replacing the idea of "failing fast" with a new mantra: fail mindfully.
Imagine a workplace where people of all colors and races are able to climb every rung of the corporate ladder -- and where the lessons we learn about diversity at work actually transform the things we do, think and say outside the office. How do we get there? In this candid talk, inclusion advocate Janet Stovall shares a three-part action plan for creating workplaces where people feel safe and expected to be their unassimilated, authentic selves.
In this eye-opening talk about the impact of race and neighborhood on foster-care decisions, social worker Jessica Pryce shares a promising solution to help child welfare agencies make bias-free assessments about when to remove children from their families. "Let's work together to build a system that wants to make families stronger instead of pulling them apart," Pryce says.
What do communities on the social, economic and environmental margins have in common? For one thing, they tend to be on the east sides of cities. In this short talk about a surprising insight, anthropologist and venture capitalist Stephen DeBerry explains how both environmental and man-made factors have led to disparity by design in cities from East Palo Alto, California to East Jerusalem and beyond -- and suggests some elegant solutions to fix it.
When bankers refused to serve her neighbors in rural India, Chetna Gala Sinha did the next best thing: she opened a bank of her own, the first ever for and by women in the country. In this inspiring talk, she shares stories of the women who encouraged her and continue to push her to come up with solutions for those denied traditional financial backing.
Can public spaces both reclaim the past and embrace the future? Landscape architect Walter Hood has explored this question over the course of an iconic career, with projects ranging from Lafayette Square Park in San Francisco to the upcoming International African American Museum in Charleston, South Carolina. In this inspiring talk packed with images of his work, Hood shares the five simple concepts that guide his approach to creating spaces that illuminate shared memories and force us to look at one another in a different way.
When cancer cells are closely packed together in a tumor, they're able to communicate with each other and coordinate their movement throughout the body. What if we could interrupt this process? In this accessible talk about cutting-edge science, Hasini Jayatilaka shares her work on an innovative method to stop cancer cells from communicating -- and halt their fatal ability to spread.
In Agbogbloshie, a community in Accra, Ghana, people descend on a scrapyard to mine electronic waste for recyclable materials. Without formal training, these urban miners often teach themselves the workings of electronics by taking them apart and putting them together again. Designer and TED Fellow DK Osseo-Asare wondered: What would happen if we connected these self-taught techies with students and young professionals in STEAM fields? The result: a growing maker community where people engage in peer-to-peer, hands-on education, motivated by what they want to create. Learn more about how this African makerspace is pioneering a grassroots circular economy.
After fleeing war-torn South Sudan as a child, Mary Maker found security and hope in the school at Kenya's Kakuma Refugee Camp. Now a teacher of young refugees herself, she sees education as an essential tool for rebuilding lives -- and empowering a generation of girls who are too often denied entrance into the classroom. "For the child of war, an education can turn their tears of loss into a passion for peace," Maker says.
Luck is rarely a lightning strike, isolated and dramatic -- it's much more like the wind, blowing constantly. Catching more of it is easy but not obvious. In this insightful talk, Stanford engineering school professor Tina Seelig shares three unexpected ways to increase your luck -- and your ability to see and seize opportunities.
Social justice belongs in our schools, says educator Sydney Chaffee. In a bold talk, she shows how teaching students to engage in activism helps them build important academic and life skills -- and asks us to rethink how we can use education to help kids find their voices. "Teaching will always be a political act," Chaffee says. "We can't be afraid of our students' power. Their power will help them make tomorrow better."
Underneath every shiny new megacity, there's often a story of communities displaced. In this moving, poetic talk, OluTimehin Adegbeye details how government land grabs are destroying the lives of thousands who live in the coastal communities of Lagos, Nigeria, to make way for a "new Dubai." She compels us to hold our governments and ourselves accountable for keeping our cities safe for everyone. "The only cities worth building, indeed the only futures worth dreaming of, are those that include all of us, no matter who we are or how we make homes for ourselves," she says.
Physician David Casarett was tired of hearing hype and half-truths around medical marijuana, so he put on his skeptic's hat and investigated on his own. He comes back with a fascinating report on what we know and what we don't -- and what mainstream medicine could learn from the modern medical marijuana dispensary.
When trying to come up with a new idea, we all have times when we get stuck. But according to research by behavioral and learning scientist Marily Oppezzo, getting up and going for a walk might be all it takes to get your creative juices flowing. In this fun, fast talk, she explains how walking could help you get the most out of your next brainstorm.