Five Best Ideas of the Day: February 7, 2017 - The Aspen Institute

Library late fees are counterproductive.

Ruth Graham in Slate
Here’s how AI referees can change officiating at the Super Bowl.

Alston Ghafourifar in ReadWrite
Why your kids ask “Why?” And how to answer.

Matteo Colombo in Aeon
What if your phone could make clothes based on the life you lead?

Sarah Perez in TechCrunch
The war on cancer should include prevention, not just finding a cure.

Ravi Parikh in Vox