[About Rosa Luxemburg] With a will, determination, selflessness and devotion for which words are too weak, she consecrated her whole life and her who… - Clara Zetkin

The liberation of the workers can only be the work of the working class itself, it can never accomplish this gigantic and terrible work of history, however, if it is torn in two halves by the sex distinction. As the men and women of the proletariat are united body and soul in their crushing life of misery, so must they also unite a burning hatred of capitalism with a more confident, more daring will to fight for the Revolution.

Where there’s a will there’s a way. We have the will to world revolution, therefore we must find the way to reach the masses of the exploited and the enslaved women, whether the historical conditions make it easy or difficult.

Healthy sport, swimming, racing, walking, bodily exercises of every kind, and many-sided intellectual interests. . . . that will give young people more than eternal theories and discussions about sexual problems and the so- called "living life to the full." Healthy bodies, healthy minds! . . . And I wouldn't bet on the reliability, the endurance in struggle of those women who confuse their personal romances with politics. . . . No, no! that does not square with the revolution.