Action “Happiness” by artist Sergei Katran on the Neva River in St. Petersburg during the opening of the European Biennale of Contemporary Art “Manifesto 10”. Happiness as a philosophical category is the object and subject of many studies, but the theme of Happiness, due to its flickering essence, will probably never be disclosed and understood. Excerpt from the official press release of the action “Happiness”: “HAPPINESS to write with a pitchfork on the water until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until the HAPPINESS appears to write with a pitchfork on the water, until HAPPINESS will not appear to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until the HAPPINESS appears to write with a pitchfork on the water. water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until the HAPPINESS appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until the HAPPY appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until the HAPPINESS appears to write with a pitchfork on the water, until HAPPINESS does not appear to write with a pitchfork on the water, until HAPPINESS appears to write with a pitchfork on the water, until HAPPY appears to write with a pitchfork on the water, until HAPPINESS appears”