The following is the summary of communication of śamatha vipaśyanā of The sūtra of the heart of prajn and psychotherapy factor of meditation. First, śamatha using The sūtra of the heart of prajn does concentration mediation through mantra mediation and sūtra chanting. Through concentration mediation, one can gain samdhi or settle, and prajn that knows as it is emerges. In the mind of being immersed in the object, one can have the effect of anguish like The three poisons mind falling away. Second, vipaśyanā of The sūtra of the heart of prajn is regarding śūnya, the core idea of The sūtra of the heart of prajn. It regards The five skandhas, The eighteen dhtu(including Dvdaśayatanni), catur-rya-satya(including The eight right ways) and śūnyata thereof, and learning śūnyata appears in ṣaṭ-pramit. Psychotherapy factor of Śūnya discernment meditation is that it can first increase self-awareness of now-here through sati meditation. Being awake clarifies and awakens one's own emotions, feelings and thoughts, thus deepening self-understanding and self-acceptance. Śūnya discernment meditation does not interfere with one's emotions, thoughts and desires but simply looks at them, through which one can learn that all phenomena are empty (Śūnya), and by learning one can get away from self-identification with the object and be free from obsession. Finally the psychotherapy factor is the power to see everything that happens in body and mind with evamjn na through meditation. Through śamatha meditation using The sūtra of the heart of prajn, one can acquire k ruṇya with supernatural power of Avalokiteśvara; and through vipaśyanā one can adhigama prajn. But the final goal we pursue is to acquire bodhisattva idea of 'Above to seek bodhi, below to save all.' Bodhisattva has prṇaidhna of wanting all sattva who are suffering to be happy, with kruṇya after adhigama prajn. The incantation that holds bodhisattva's prṇaidhna, “a je a je bara a je bara sungaje mogi sabaha”, shows that enlightenment is being pariāmanā to sattva.