主题：【文摘】保守的革命者――在杨振宁荣休晚宴上的讲话词 -- 不爱吱声

李：

1950

Research Associate in Astronomy, University of Chicago

1950-51

Research Associate and Lecturer, University of California,Berkeley

1951-53

Member, Institute for Advanced Study, Princeton

杨：

Spring 1949, Postdoctoral position at Princeton

Spring 1950, Oppenheimer offered Yang another 5 years to continue his work at Princeton

没觉得杨有多大地位上的优势。