Membership in the Socialist Equality Party is based on agreement with its Statement of Principles. The principles of the SEP incorporate the essential experiences of the revolutionary upheavals of the twentieth century and the corresponding struggle waged by Marxists for the program of world socialist revolution.
The programme of the Socialist Equality Party is of a principled, not of a conjunctural and pragmatic character. It is based on an analysis of the crisis of world capitalism and an assimilation of the strategic revolutionary experiences of the working class and the international socialist movement.
The Historical and International Foundations of the Socialist Equality Party was adopted by the Founding Congress of the SEP in 2008. It traces the historical events and strategic experiences of the working class and Marxist movement spanning more than a century.