The human heart is not what they have led you to believe. The human heart is in the shape of edron,

 

The human heart is not what they have led you to believe. The human heart is in the shape of a tetrahedron, the most stable and fundamental shape of all geometric shapes. The heart contains 40,000 neurons (nerve cells that send and receive messages) and communicates emotional states with the brain using peptides. The natural flow of blood within the four heart chambers creates a vortex or “vortex rings” which resembles the natural flow of energy in nature, and all throughout the universe that surrounds us. This means that the human heart is a center for spiritual and energetic activity. The flow of blood through the vortex of your heart is a physical manifestation of the energetic patterns of nature. The heart is not just for pumping blood. The heart is the key to balancing the spiritual and energetic dimensions. Anything that guides you against your heart is pulling you away from harmony.