Prayer increases the effectiveness of God's work in and with the world. Prayer, in this context, is essential to God as well as ourselves. God knows our context and knows who we are at every moment. We may not consciously feel God's presence but nonetheless we are mutually affected. The third chapter contains the dynamics or conditions of prayer.
Divine guidance is limited by the conditions of the world.
The impulses are deeper than our consciousness is aware. God gives us divine guidance which we can then accept or reject. Our prayers are gifts, we give back to God the actualization of the possibilities offered. Releasing prayers back to God is essential. We must recognize that we are not in control of what God does with our prayer.