Script:The heart is a powerful organ that beats tirelessly from the moment we are born until the end of our lives. It is the engine that drives our entire circulatory system, pumping blood rich in oxygen and nutrients to every part of the body. The heart works in perfect synchrony with our lungs, ensuring that life-giving oxygen reaches every cell, while waste products are carried away for disposal.Structurally, the heart is a muscular organ divided into four chambers: two atria and two ventricles. The right side of the heart receives deoxygenated blood from the body and pumps it to the lungs, where it picks up oxygen. The left side of the heart then receives this oxygenated blood and sends it out to nourish the body. This intricate and rhythmic process is controlled by electrical impulses that dictate the heart’s beat, ensuring that blood flows smoothly through arteries and veins.Beyond its physical function, the heart has long been a symbol of emotion and vitality. It is often associated with love, courage, and life itself. In many cultures, the heart represents the core of our being, the seat of our soul. Whether it’s through the joy of a racing heartbeat or the calm of a steady pulse, the heart plays a central role not just in keeping us alive but in defining what it means to be alive.