I was in Brussels, Belgium from the 20th-22nd to do a participatory project that invited people to express themselves on sticky notes. My fellow artist Linjie Deng went into the subway in New York to do the work while I was away.
For the International Day of Happiness the question "What Makes You Happy?" spread all over the world. People went into their sticky notes, pens, and a place to put them where people gather. In classrooms, transit centers, and other public spaces.
Individuals from more than 10 countries wrote "What Makes You Happy?" in their communities, and over 10,000 people wrote on notes just in the US.