The Labour Party is a thoroughly bourgeois party, because, although made up of workers, it is led by reactionaries, and the worst kind of reactionaries at that, who act quite in the spirit of the bourgeoisie. It is an organisation of the bourgeoisie, which exists to systematically dupe the workers with the aid of the British Noskes and Scheidemanns.

Collected Works, Vol. 31, pp. 213–63.