Abstract
The person mental get accomplished unconsciousness and consciousness. The wisdom is smoothly thinking activity. If the ascent and descent operation of 'HEART mental faculties (心神) - KIDNEY essence of life (腎精) is normal, mental action is clearness. The wrong mental action come out two direction. The one is the agony as a result of the prosperous appear on the Heart Fire(心火). The other is the non-mind as a result of the prosperous appear on the Kindey Water(腎水). If we keep on the maintenance of the condition on WATER & FIRE complement each other (水火昇降) by the mental concentration training method, we can conquest for the agony and non-mind.