Spiritualization of material life is the real need of the modern world. We want Christs and Buddhas walking the busy streets of New York and esplanades of Calcutta; Christs and Buddhas sweeping the streets and running the big banks, performing all duties from the humblest to the most exalted. … When all duties of this imperfect earth will be performed by angelic men and women … then our earth will be heaven, and darkness will be changed into light. — [[Paramahansa Yogananda]]