Fuente: "Left-Wing" Communism: An Infantile Disorder (1920), CH. 2 An Essential Condition of the Bolsheviks' Success
Lenin: Frases en inglés (página 10)
Lenin era político ruso, teórico comunista, líder de la facción bolchevique del Partido Obrero Socialdemócrata de Rusia. Frases en inglés.
                                        
                                        "Left Wing' Childishness", Pravda (May 1918). 
1910s
                                    
What is to be Done? (1902)
                                        
                                         “Meeting of the Presidium of the Petrograd Soviet With Delegates From the Food Supply Organisations" (27 January 1918) http://www.marx2mao.com/Lenin/MPPS18.html Collected Works, Vol. 26, p. 501. 
1910s
                                    
Fuente: What is to be Done? (1902), Chapter Three, Section E, Essential Works of Lenin (1966)
                                        
                                         "How to Organise Competition?" (27 December 1917) http://www.marxists.org/archive/lenin/works/1917/dec/25.htm; Collected Works, Vol. 26, pp. 411, 414. 
1910s
                                    
                                        
                                        The War and Russian Social-Democracy (September 1917), The Lenin Anthology 
1910s
                                    
Materialism and Empirio-Criticism (1908)
                                        
                                        Collected Works, Vol. 31, pp. 267–69. 
Collected Works
                                    
                                        
                                        http://www.marxists.org/archive/lenin/works/1900/mar/x01.htm 
Uncritical Criticism 
January–March 
1900 
Collected Works 
3 
yes 
Lenin 
Vladimir Ilich 
Marxists. 
1900s
                                    
                                        
                                         Report on Peace (8 November 1917) http://marx.org/archive/lenin/works//1917/oct/25-26/26b.htm, Lenin's Collected Works, Vol. 26. 
1910s
                                    
Fuente: Imperialism, The Highest Stage of Capitalism (1917), Chapter Three
                                        
                                        Collected Works, Vol. 30, p. 494. 
Collected Works
                                    
Fuente: What is to be Done? (1902), Chapter Three, Section D, Essential Works of Lenin (1966)
                                        
                                        As quoted in Meeting of the Presidium of the Petrograd Soviet With Delegates From the Food Supply Organisations, Collected Works, Vol. 26, page 501. 
Attributions
                                    
                                        
                                        Collected Works, Vol. 26, pp. 453–482. 
Collected Works
                                    
                                        
                                         Address to the Seventh All-Russia Congress (5 December 1919) http://www.marx2mao.com/Lenin/SARCS19.html; Collected Works, Vol. 30. 
1910s
                                    
“I absolutely do not pretend in the slightest fashion to knowledge of military science.”
                                        
                                        As quoted in Stalin : A Biography (2004) by Robert Service, p. 183. 
1920s