1. J.d.K

    Debunked: Marx: "The classes and the races too weak to master the new conditions must give way... They must perish in the revolutionary Holocaust"

    No he did not. The second half of the quote is ascribed to Friedrich Engels, and was written in the Marx People's Paper as the image correctly mentions. Evidence of it being Engels' and not Marx can be seen here at page 137: In the link above a translation...