The heart is a living symbol essential to life as the sun is to our solar system. Heartbeats correspond to the contracting and expanding movement of the universe. The pulse is called the “voice of the heart.” The heart, like the sun, is the central source of life, the seat of power, emotions, courage, and strength. The shape of a heart symbolizes love and reminds us to listen to our “true voice” as we create a loving, compassionate relationship with ourselves and others.