Albert Einstein
T H E B E R L I N Y E A R S :
C O R R E S P O N D E N C E , JA N UA RY D E C E M B E R 1 9 2 1
ENGLISH TRANSLATION
OF SELECTED TEXTS
Diana Kormos Buchwald, Ze’ev Rosenkranz, Tilman Sauer,
József Illy, and Virginia Iris Holmes, Editors
Ann M. Hentschel, TRANSLATOR
Klaus Hentschel, CONSULTANT
Princeton University Press
Princeton and Oxford
T H E C O L L E C T E D PA P E R S O F
VOLUME 12