Abstract
A materialist conception of spirituality is implicit in the tradition of classical Marxism, and offers a basis for greater unity between progressive "communities of faith" and secular progressives. Experience from the Sandinista Revolution in Nicaragua suggests that Marxists should rethink their motivations as revolutionaries and their relations to religious traditions; acknowledge the effects on the left itself of the "de-spiritualization" of life under capitalism; and give importance to spirituality as a basis of prolonged struggle for a post-capitalist future and as informing a progressive agenda for morality, community, political economy, and our relationship with nature.