Nicholas Murray Butler, 1921

Silence in the Face of Intellectual Conflagration

Columbia University President Nicholas Murray Butler's actions (and inaction) towards Nazi Germany spoke loudly, while he said nothing.
Yiddish Sex Manual

Risqué and Radical: Benzion Liber’s X-Rated Yiddish Sex Guide

In 1915, Dr. Benzion Liber published a book that described good sex, pregnancy, childbirth, masturbation, sex education, and venereal diseases…in Yiddish.