Abstract

We sometimes imagine that diversity of religion, culture and ethnicity is a problem of the present, one that sets our time apart. However in the 17th century at the end of the Reformation and the wars of religion that divided Europe, overthrowing medieval institutions, social, political and religious hierarchies that had dominated for centuries, the question of how to govern a diverse multitude of individuals was a pressing practical and theoretical question. By taking human diversity as primary, Baruch Spinoza proposed a theory of the state that does not require pre-existing unity among individuals and so provides a theory of justice, which can be scaled to the global. Further, Spinoza’s theory of political and individual power offers positive reasons why we may want to build global democratic institutions to solve the problems of global justice.