from the Scientific Socialism Series

Vladimir Ilyich Lenin

Written: From 1899 to 1921
Source: Lenin’s Collected Works, Moscow, 1970
Publisher: Progress Publishers
First Published: 1970
Transcription\Markup: D. WaltersB. BagginsR. CymbalaKevin Goins, and Royall Spence
Thanks to: Marxists Internet Archive
Public Domain: Lenin Internet Archive (2010). You may freely copy, distribute, display and perform this work; as well as make derivative and commercial works. Please credit “Marxists Internet Archive” as your source.


A Protest by Russian Social-Democrats
Preface to the Russian Translation of Karl Marx’s Letters to Dr. Kugelmann
The International Socialist Congress in Stuttgart
Marxism and Revisionism
Differences in the European Labor Movement
Reformism in the Russian Social-Democratic Movement
The Anonymous Writer in “Vorwärts” and the State of Affairs in the R.S.D.L.P.
The Historical Destiny of the Doctrine of Karl Marx
Marxism and Reformism
Kautsky’s Unpardonable Error
What Should Not Be Copied from the German Labour Movement
The War and Russian Social-Democracy
The Position and Tasks of the Socialist International
Dead Chauvinism and Living Socialism: How the International Can Be Restored
Opportunism and the Collapse of the Second International
Imperialism and the Split in Socialism
How the Bourgeoisie Utilises Renegades
Report on Party Unity and the Anarcho-Syndicalist Deviation to the Tenth Congress of the R.C.P.(B.) March 16, 1921