The political bourgeoisie is about to leave the stage of history. In its place advance the oppressed producers of the head and hand, the forces of Labor (Arbeitertum), to being their historical mission.
Source, in full
“Warum sind wir Sozialisten,” Der Angriff editorial, July 16, 1928, reprinted in Der Angriff, Munich 1935, p. 223. David Schoenbaum, Hitler's Social Revolution: Class and Status in Nazi Germany, 1933-1939, W.W. Norton & Company (1997) p. 25
Notes from Wikiquote
As quoted in "Erkenntnis und Propaganda," Signale der neuen Zeit. 25 ausgewählte Reden von Dr. Joseph Goebbels (Munich: Zentralverlag der NSDAP., 1934), pp. 28-52 | The Pharus Hall was a meeting hall the Nazis often used in Berlin.