“It goes without saying that in the bloody conflicts to come, as in all others, it will be the workers, with their courage, resolution and self-sacrifice, who will be chiefly responsible for achieving victory. As in the past, so in the coming struggle also, the petty bourgeoisie, to a man, will hesitate as long as possible and remain fearful, irresolute and inactive; but when victory is certain it will claim it for itself and will call upon the workers to behave in an orderly fashion, to return to work and to prevent so-called excesses, and it will exclude the proletariat from the fruits of victory. It does not lie within the power of the workers to prevent the petty-bourgeois democrats from doing this; but it does lie within their power to make it as difficult as possible for the petty bourgeoisie to use its power against the armed proletariat, and to dictate such conditions to them that the rule of the bourgeois democrats, from the very first, will carry within it the seeds of its own destruction, and its subsequent displacement by the proletariat will be made considerably easier. Above all, during and immediately after the struggle the workers, as far as it is at all possible, must oppose bourgeois attempts at pacification and force the democrats to carry out their terroristic phrases. They must work to ensure that the immediate revolutionary excitement is not suddenly suppressed after the victory. On the contrary, it must be sustained as long as possible. Far from opposing the so-called excesses – instances of popular vengeance against hated individuals or against public buildings with which hateful memories are associated – the workers’ party must not only tolerate these actions but must even give them direction.”

– Karl Marx, “Address of the Central Committee to the Communist League”