“My Heart, Your Heart” … this is the theme for the World Heart Day this year, which happens to be today. This means to not only look after our own hearts but also of our loved ones. It’s important to lead a healthy lifestyle, not only as individuals, but also make sure that people we care about do the same. This is what our Vedas also expound. “Tat tvam asi” is a mahavakya in the ancient Sanskrit texts of the Upanishads. It translates as “I am that” and means that “You and I are same” or “your heart and my heart are one”.