"Ulay and I end our relations with this project.  
The concept is to approach each other from the two ends of the Great Wall of China. He begins in the Gobi Desert and I begin at the Yellow Sea ; we meet halfway in between.  
We each walked 2000 kilometers to say good-bye."
 
 Marina Abramović


Duration : 90 days. Last meeting on June 3, 1988.