There's a thread you follow. It goes among things that change. But it doesn't change. People wonder about what you are pursuing. You have to explain about the thread. But it is hard for others to see. While you hold it you can't get lost. Tragedies happen; people get hurt or die; and you suffer and get old. Nothing you do can stop time's unfolding. You don't ever let go of the thread.
Recent studies have validated the brain/earth relationship through magnetics. Ancient texts tell us that the body seeks a harmonic balance with the earth. This balance is the goal of the life experience, and may be consciously regulated through non-polarized thoughts of forgiveness and feelings of compassion.