마음 깨침을 위한 수행. 그러나 형상도 없는 마음과 깨칠 것도 없는 깨침에 집착해도 안 된다는 것을 알아야 한다. 마음과 깨침을 포함한 온갖 형상과 집착을 떠나는 것이 진정한 깨침이며 해탈

Cultivation of the mind: Cultivating the mind to attain enlightenment. To obtain enlightenment is to attain samadhi of Prajna or serenity, which is thoughtlessness. What is thoughtlessness? Thoughtlessness is to see and to know all Dharmas (things) including the mindless-mind and the idea of enlightenment with a mind free of attachment and discrimination.