The term "heart" has a long and complex history, with its meaning evolving over time. While no single person can be credited with "naming" the heart as we know it today, the ancient Greek philosopher Aristotle played a significant role in understanding and describing the heart's importance. In the fourth century B.C., he identified the heart as the most vital organ in the body, the first to form in developing embryos, and the seat of intelligence, motion, and sensation. He viewed the heart as a hot, dry organ, reflecting his philosophical approach to understanding the world.
While Aristotle's view of the heart was not entirely accurate, it laid the groundwork for future scientific investigations. Over centuries, scientists and physicians continued to explore the heart's functions and properties, eventually leading to our modern understanding of its complex role in the circulatory system.