DO THIS TO YOUR PHONE NOW
Brief Summary
A three-week lab study found that switching phones to grayscale cut daily screen time by an average of one hour.
Key points
- The late-night scroll trap. A quick phone check can turn into bingeing on content, especially when willpower is low. Grayscale is presented as a way to make it easier to put the phone down.
- A grayscale phone, an hour reclaimed. In a study, healthy working professionals used their phones in grayscale for three weeks. On average, they spent an hour less on their phones each day.
