The need for speed is an illusion

I could have used this in my late teens.... An Israeli psychologist has invented a device that shows drivers how they're not saving any time by speeding.

Pace-O-Meter, a device Pe’er invented as an add-on for a car’s
digital speedometer, not only provides information about how many miles
per hour drivers are traveling, but also shows how many minutes it will
take them to complete a given