It is not only that Germany has been defeated in the war, Kaiser Wilhelm's Germany was defeated.

Today, in American imperialism, the commodity has reached its most grandiose historical manifestation.

Technological discoveries are the spermatozoa of social change.

I was a Labour Party man but I found myself to the left of the Labour party in Nelson, militant as that was. I came to London and in a few months I was a Trotskyist.

As the class struggle sharpens in the U.S. Marxism will come into its own as a great popular study.

The country has undergone a profound social upheaval, the greatest the proletariat has ever known.

This independent Negro movement is able to intervene with terrific force upon the general social and political life of the nation, despite the fact that it is waged under the banner of democratic rights ... [and] is able to exercise a powerful influence upon the revolutionary proletariat, that it has got a great contribution to make to the development of the proletariat in the United States, and that it is in itself a constituent part of the struggle for socialism.