* Born in 1943, doctor, lives in Zurich

Paul met Hansruedi through his sister Li in the '60s. Even after Li’s death, Paul and Hansruedi remained very close. Paul often accompanied Hansruedi to his exhibitions, both at home and abroad. He also served as Hansruedi’s doctor for nearly 40 years. Paul visited Hansruedi regularly in Oerlikon right up until his death, both as a doctor and as a friend.