Why we love the heart symbol
You might think that the heart symbol ❤ and romantic love have always been bedfellows. But you’d be wrong. At times, the symbol was just a decoration. At others, it meant spiritual, chaste love. At still others, romantic and carnal. Marilyn Yalom the author of "The Amorous Heart: An Unconventional History of Love". In it, she traces the astonishing, centuries-long journey of how the symbol took on all the meanings it has today.