The Human Receiver: Geomagnetism and Sleep Science
Modern biophysics confirms that human blood contains iron-rich hemoglobin, and the brain generates measurable electrical impulses. Classical Chinese Taoist physicians understood this intuitively centuries ago: human physiology responds directly to the planetary magnetic field. Aligning the body along the North-South axis allows blood flow to circulate harmoniously with Earth's natural poles, calming heart palpitations and restless dreams.
Alternatively, orienting the head toward the East aligns the pineal gland with the rising sun, ideal for ambitious students and entrepreneurs seeking high morning energy and active intellectual momentum.
The Unshakeable Headboard Rule
Regardless of compass direction, the headboard must rest flush against a solid interior wall. Never float the bed in the middle of a room, and avoid placing it beneath heavy structural beams or sloped ceilings that cast oppressive downward compressive pressure.