（1） The 'four wisdoms' of dharma， species， other mind and secular world （catva^ri-jn~a^ni）. （2） In Yoga^ca^ra， The four kinds of wisdoms attained upon the full enlightenment of the Buddha. These are "Great Reflecting Wisdom" 大圆镜智， "Wisdom of the Equality in Nature" 平等性智， "Subtle Observing Wisdom" 妙观察智， and the "Wisdom of Fulfillment of Deeds" 成所作智. （3） The four kinds of wisdom that cut off delusion. These are: the wisdom that extinguishes the production of selfhood; the wisdom of establishing pure works; the wisdom of doing what should be done; the wisdom that keeps this existence from being reborn.