1944 Born in Switzerland
1969 Graduated from Federal Institute of Technolgy in Zurch (ETH)
1970-79 Taught at the Architectural Association in London
1976 Taught at the Institute for Architecture and Urban Studies
in New York
1976,80-81 Taught at Princeton University School of Architecture
1980-83 Visiting Professor at the Cooper Union School of Architecture
1983 Won the Grand Prize, International Competition for the Parc
de la Villette (France)
1984- Dean of Columbia University, Graduate School of Architecture
1986 Won the 2nd Prize, International Competition for The Second
National Theater (Japan)
1987 Won Legion d'honneur (France)