In the "Tao Te Ching", this development of man from his primal state of consciousness called Tao is similarly expounded in this manner: "When the Tao is lost, there is goodness. When goodness is lost, there is morality ...". Morality as we know is the intellectual discernment between good and evil. There is therefore a belief that one can achieve contentment by living "in the moment," which represents a way to stop the judgmental process of discriminating between good and bad. However, attempting to live in the moment is difficult because a person's attention is not only distracted by sensory stimuli but also psychological processes that conspire to make them think subconsciously or consciously. This thinking process is always involved with memories; hence, the attempt to stay in the present is a ponderous one given that there is always this subconscious struggle to break away from memories, especially unhappy ones. For this reason, specializations in this pursuit to live in the moment are found in various religious and mystical schools, manifested in forms of meditation and prayer.