Pitirim A. Sorokin, professor of Sociology, Emeritus, was imprisoned in Northern Russia in 1918, waiting to be executed for anti-Bolshevik activities when he learned that Lenin had personally ...

PITIRIM A. SOROKIN, who died this weekend, made a rare public appearance at Harvard two years ago at a "Speak-Out" on the Vietnam War. Compared with the score of illustrious professors who spoke ...