Five Best Ideas of the Day: September 18, 2018 - The Aspen Institute

The faster you learn, the more you remember.

Gerry Everding at Washington University in St. Louis
We hold people accountable. Why not algorithms?

Hannah Fry in the Guardian
How an incentive plan — for both doctors and their patients — can help lower your cholesterol.

Chris Sweeney at Harvard University
Do police officers need guns?

Matthew Walther in the Week
Why we buy into the latest trends.

David Sax in Vox