Yona Friedman is the great utopian and visionary among architects of the 20th century. A native of Hungary, who lives and works in Paris, Friedman considers himself both an architect and sociologist....

The French filmmaker and artist Philippe Parreno born in Algeria, has been working and collaborating with curator/thinker/editor Hans Ulrich Obrist for many years; over many projects they have taken huge risks and broken countless conventions......