In the battle of prayer, we must face in ourselves and around us erroneous notions of prayer. Some people view prayer as a simple psychological activity, others as an effort of concentration to reach a mental void. Still others reduce prayer to ritual words and postures. Many Christians unconsciously regard prayer as an occupation that is incompatible with all the other things they have to do: they "don't have the time." Those who seek God by prayer are quickly discouraged because they do not know that prayer comes also from the Holy Spirit and not from themselves alone.