OCW
How the wealth gap is reshaping politics
Wealth inequality gets talked about as an economic problem. Writer Xochitl Gonzalez makes the case that it's a civic one, too — a slow, quiet threat to democracy. Drawing on her research into the psychology of social class, she shows how growing up with (or without) money changes how we exper..
TED
What are tariffs, and how do they work?
In 1930, in hopes of supporting farms and manufacturing, President Hoover made a bold decision: he approved a sweeping 20% tax on all imported agricultural and industrial goods. But the plan completely backfired, leading exports to fall and global trade to decline. And it wouldn't be the last t..
TED
The pursuit of happiness requires free time
Do you feel short on time? Writer and work expert Danielle Roberts would like to help you with that. In this quick talk, she makes the case that free time isn't a reward you earn but a civil right you're owed.
TED
Plato’s infamous Ship of State thought experiment
Imagine a ship struggling in an endless storm. Its captain, though strong and commanding, is a terrible navigator. Neither he nor his crew have been trained to sail, yet they tirelessly vie for control through bribery, flattery, and mutiny, and ignore those with real navigation knowledge. This dysfu..
TED
We’ve solved many medical mysteries. Where are the cures?
Science communicator Saloni Dattani traces the quiet revolution of medical innovation that has slashed death rates from conditions like heart disease and malaria — and reveals the broken incentives that have delayed other lifesaving treatments for decades.
TED
Meet the youngest-ever mayor in Japan's history
TED Fellow Ryosuke Takashima is the youngest-ever mayor in Japan's history — but he doesn't consider himself a politician. His approach to leadership is simple: listen to as many voices as possible (from students to elders) in order to figure out what needs fixing. Hear why he thinks inv..
TED
