Quantum Field Theory

Léon Rosenfeld

Science

1904–1974

"Each word is a singularity, or is connected with a singularity, in our way of understanding existence."

🇵🇰Abdus Salam

Science

1926–1996

"PBS documentary on strings, contains clip of award ceremony with Abdus Salam"

🇺🇸Sidney Coleman

Science

1937–2007

"Not only God knows, I know, and by the end of the semester, you will know."

"In spite of the impressive success of quantum mechanics in describing atomic physics, it was immediately clear after its formulation that its relativistic extension was not free of difficulties."