"We have today the technical and material resources to meet man’s animal needs. We have not developed the cultural and moral resources or the democratic forms of social organization that make possible the humane and rational use of our material wealth and power. Conceivably, the classical liberal ideals, as expressed and developed in their libertarian socialist form, are achievable. But if so, only by a popular revolutionary movement, rooted in wide strata of the population, and committed to the elimination of repressive and authoritarian institutions, state and private. To create such a movement is the challenge we face and must meet if there is to be an escape from contemporary barbarism."