The Mensheviks and Socialist-Revolutionaries have compromised with the capitalists in one way or another at every stage of the Russian revolution.
At the very close of February 1917, as soon as the people had triumphed and the tsarist regime had been overthrown, the capitalist Provisional Government admitted Kerensky as a “socialist”. As a matter of fact, Kerensky has never been a socialist; he was only a Trudovik, and he enlisted himself with the “Socialist-Revolutionaries” only in March 1917, when it was already safe and quite profitable to do so. Through Kerensky, as Deputy Chairman of the Petrograd Soviet, the capitalist Provisional Government immediately set about gaining control of and taming the Soviet. The Soviet, i.e., the Socialist-Revolutionaries and Mensheviks who predominated in it, allowed itself to be tamed, agreeing immediately after the formation of the capitalist Provisional Government to "support it" – "to the extent" that it carried out its promises.
The Soviet regarded itself as a body verifying and exercising control over the activities of the Provisional Government. The leaders of the Soviet established what was known as a Contact Commission to keep in touch with the government. Within that Contact Commission, the Socialist-Revolutionary and Menshevik leaders of the Soviet held continuous negotiations with the capitalist government, holding, properly speaking, the status of Ministers without portfolio or unofficial Ministers.
This state of affairs lasted throughout March and almost the whole of April. Seeking to gain time, the capitalists resorted to delays and subterfuges. Not a single step of any importance to further the revolution was taken by the capitalist government during this period. It did absolutely nothing even to further its direct and immediate task, the convocation of the Constituent Assembly; it did not submit the question to the localities or even set up a central commission to handle the preparations. The government was concerned with only one thing, namely, surreptitiously renewing the predatory international treaties concluded by the tsar with the capitalists of Britain and France, thwarting the revolution as cautiously and quietly as possible, and promising everything without fulfilling any of its promises. The Socialist-Revolutionaries and Mensheviks in the Contact Commission acted like simpletons who were fed on fancy phrases, promises, and more promises. Like the crow in the fable, the Socialist-Revolutionaries and Mensheviks succumbed to flattery and listened with pleasure to the assurances of the capitalists that they valued the Soviets highly and did not take a single step without them.
But time passed and the capitalist government did absolutely nothing for the revolution. On the contrary, during this period it managed, to the detriment of the revolution, to renew the secret predatory treaties, or, rather, to reaffirm them and “vitalise” them by supplementary and no less secret negotiations with Anglo-French imperialist diplomats. During this period it managed, to the detriment of the revolution, to lay the foundations of a counter-revolutionary organisation of (or at least of a rapprochement among) the generals and officers in the army in the field. To the detriment of the revolution it managed to start the organisation of industrialists, of factory-owners, who, under the onslaught of the workers, were compelled to make concession after concession, but who at the same time began to sabotage (damage) production and prepare to bring it to a standstill when the opportunity came.
However, the organisation of the advanced workers and peasants in the Soviets made steady progress. The foremost representatives of the oppressed classes felt that, in spite of the agreement between the government and the Petrograd Soviet, in spite of Kerensky’s pompous talk, in spite of the "Contact Commission", the government remained an enemy of the people, an enemy of the revolution. The people felt that unless the resistance of the capitalists was broken, the cause of peace, liberty and the revolution, would inevitably be lost. The impatience and bitterness of the people kept on growing.