Rule #1. Stand with the Feet Flat.
Think of having the bones stacking - from the Earth to the Heavens - and visualize the center of the body’s weight and joint areas being properly distributed and structurally aligned on top of each other. To feel the gravitational power of the Earth, imagine that your body is constantly falling to the center core of the planet. Feel the progression from the bottom of your feet, to ankles, knees, hips etc., stacking and falling down.