A powerful daily practice involves systematically shifting your focus between your internal state, a close object, a distant point, and panoramic vision to train your brain to transition attention effectively.

The primary harm from social media is not the content itself, but the constant and rapid context-switching as you scroll, which the human brain is not evolved to handle.

Improper viewing of light at the wrong times is the modern equivalent of the junk food crisis of the 80s and 90s, leading to numerous metabolic and other health issues.

Large-scale clinical trials show that if kids spend two hours a day outside, they greatly reduce their incidence of myopia (nearsightedness), even if they are using a computer outdoors.

Self-generated forward motion, like walking or running outside, creates optic flow that powerfully inhibits the brain's threat and anxiety centers, an effect not replicated on a treadmill.

You can instantly calm yourself in a stressful situation by covertly expanding your visual field into panoramic vision, which relaxes the systems of your brain and body.

To improve your ability to concentrate on a task, first force your eyes to visually focus on a single point at the same distance as your work for about 60 seconds.