45on/5off

For every 45 min of focused work, relax your eyes for 5 min, ideally outside.

Balancing visual and mental focus with deliberate de-focus periods enhances your overall workflow, offsets work-related mental and physical strain and optimizes productivity. https://t.co/UDxLlgyh7i pic.twitter.com/ljQVclkbgo

— Andrew D. Huberman, Ph.D. (@hubermanlab) February 7, 2022