That is the point when I saw two dangers approaching. Previously, I did not truly understand their names or their importance to the German people’s existence. Their names were Marxism and Jewry. - Adolf Hitler, Mein Kampf
This is sufficiently illustrated by the absurdity with which they are treated by the left. One lets them talk and laughs at them. But a man who in this world does not succeed in being hated by his adversaries, seems to me of little value as a friend. Therefore, the friendship of these people was not only of no value for our young movement, but even harmful. -Adolf Hitler, Mein Kampf
And here Hitler talks about tards who think he's a leftist:
How often we shouted with laughter at these stupid bourgeois cowards, in the face of the intelligent guessing at our origin, our intentions and our goal !
We chose the red color of our posters after exacting and thorough reflection, in order to provoke the leftists by this, to bring them to indignation and to induce them to come to our meetings, if only to break them up, so that in this way we were at least enabled to speak to these people. - Adolf Hitler, Mein Kampf
The fact that we had chosen red as the colour for our posters sufficed to attract them to our meetings. The ordinary bourgeoisie were very shocked to see that, we had also chosen the symbolic red of Bolshevism and they regarded this as something ambiguously significant. The suspicion was whispered in German Nationalist circles that we also were merely another variety of Marxism, perhaps even Marxists suitably disguised, or better still, Socialists. - Adolf Hitler, Mein Kampfnol