There are things that happen in the natural world that cannot be understood or perceived with physical eyes or with natural intelligence. These things are part of the spiritual world, and if we want to understand them, it is necessary that we learn to see with a third eye, the eye of the spirit. The spiritual sphere is composed of a complex spiritual network and its movements cannot be perceived on an intellectual or sensory plane. It is necessary to train and sharpen the spiritual eye in order to discover it. Dr. Yonggi Cho, who has vast experience and understanding of the spiritual dimension, teaches us how to discern this complex world, with the purpose of helping the reader achieve an abundant life. This abundance can only be achieved when you understand the functions and the march of the spirit.