“It has been granted to you to understand that the heavenly light of unceasing interior prayer is attained neither by the wisdom of this world, nor by the mere outward desire of knowledge, but that on the contrary it is found in poverty of spirit and in active experience in simplicity of heart.” WorldWisdomPrayerKnowledgeHeavenly LightPoverty Of SpiritSimplicity Of HeartUnceasing Interior Prayer Book:The Way of a Pilgrim Source: The Way of a Pilgrim