Today is Valentine's Day, a day when we celebrate Love. The Greeks long ago identified different kinds of Love, familial, romantic, erotic, and even narcissistic. Love may come in different shapes and sizes, but today we celebrate Romantic Love between two people. The day we celebrate today dates back to the High Middle Ages where the tradition of courtly love flourished. Love has been a hot topic since the beginning of human existence and today it is no different. In a world filled with so much hate and violence, let your heart sing Love, Love, Love.