Today is the International Day of Happiness. It was established by the United Nations General Assembly on 28 June 2012, and this year it aims to create a global day of happiness where everyone faces the challenges we face with a smile. Simply put, try to make someone smile today by doing something nice. Comfort a friend in distress, design a happiness card for someone you haven’t talked to before or poster to display on the wall. Whatever you do today, try to do it with a smile. A smile and a kind word will always make someone happy!