Why we need to end the era of orphanages | Tara Winkler
Could it be wrong to help children in need by starting an orphanage? In this eye-opening talk about the bad consequences of good intentions, Tara Winkler speaks out against the spread of orphanages in...
29 Elo 201713min
When workers own companies, the economy is more resilient | Niki Okuk
Another economic reality is possible -- one that values community, sustainability and resiliency instead of profit by any means necessary. Niki Okuk shares her case for cooperative economics and a vis...
28 Elo 201712min
"The Sacred Art of the Ori" | Laolu Senbanjo
Every artist has a name, and every artist has a story. Laolu Senbanjo's story started in Nigeria, where he was surrounded by the culture and mythology of the Yoruba, and brought him to law school, to ...
25 Elo 20178min
What the sugar coating on your cells is trying to tell you | Carolyn Bertozzi
Your cells are coated with sugars that store information and speak a secret language. What are they trying to tell us? Your blood type, for one -- and, potentially, that you have cancer. Chemical biol...
24 Elo 201711min
What would happen if we upload our brains to computers | Robin Hanson
Meet the "ems" -- machines that emulate human brains and can think, feel and work just like the brains they're copied from. Economist and social scientist Robin Hanson describes a possible future when...
24 Elo 201712min
A lyrical bridge between past, present and future | David Whyte
With his signature charm and searching insight, David Whyte meditates on the frontiers of the past, present and future, sharing two poems inspired by his niece's hike along El Camino de Santiago de Co...
23 Elo 201720min
What moral decisions should driverless cars make? | Iyad Rahwan
Should a driverless car kill you if it means saving five pedestrians? In this primer on the social dilemmas of driverless cars, Iyad Rahwan explores how the technology will challenge our morality and ...
22 Elo 201713min
The era of blind faith in big data must end | Cathy O'Neil
Algorithms decide who gets a loan, who gets a job interview, who gets insurance and much more -- but they don't automatically make things fair, and they're often far from scientific. Mathematician and...
22 Elo 201713min
