# Léon Rosenfeld

Belgian physicist (1904-1974)

Léon Rosenfeld (14 August 190423 March 1974) was a Belgian physicist and close collaborator of Niels Bohr.

Rosenfeld, 1963

## Quotes

• Each word is a singularity, or is connected with a singularity, in our way of understanding existence.
• As quoted in A Question of Physics: Conversations in Physics and Biology (1979), Paul Buckley and F. David Peat, Routledge and Kegan Paul, London, p. 29.

• Dear ${\displaystyle {\sqrt {\text{Trotsky×Bohr}}}={\text{Rosenfeld}}}$ !