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The Ever-Popular Prajnaparamita
The Heart Sutra expresses how Avalokitesvara (Guanyin) Bodhisattva practices the Prajnaparamita. The practitioner described in the sutra is Avalokitesvara Bodhisattva. The fruit of this practice is to have "perceived that all five skandhas are empty, thereby transcending all sufferings." The method of practice is the Prajnaparamita, and the phrase "practicing deeply" in the sutra conveys that one must engage prajna wisdom at the most profound level.
■ Zhang Jinde (張錦德)
A Timeless Classic
The Heart Sutra is among the most universally popular and deeply popular sutras among the people. Regardless of one's religious background, the Heart Sutra is widely familiar in Chinese-speaking communities. Many people have encountered it through reading, listening, recitation, and even by chance. It has long transcended religious and cultural boundaries, appearing in sutra-copying practice books and liturgical chanting, in protective amulets and dharma cards, and in decorative murals and calligraphy. In the 21st century, the Heart Sutra has entered the digital age, accessible with a single click and downloadable to any device, offering itself as a timeless prescription for purifying the mind.
Venerable Chi Chern (繼程法師), Principal of Malaysian Buddhist Institute (MBI), points to the Guanyin devotional tradition as a key reason for this wide reception. "The very first line of the Heart Sutra begins with Avalokitesvara Bodhisattva, declaring that this is the Dharma spoken by Avalokitesvara Bodhisattva." This connection between the Heart Sutra and Guanyin devotion has carried it to the same breadth of circulation as the Great Compassion Dharani and the Universal Gate Chapter.
Beyond Guanyin devotion, Venerable Master Dongchu (東初老人), author of A History of the Heart Sutra's Thought (《般若心經思想史》), conducted extensive research and found that Master Xuanzang's Chinese translation flourished among the people because of its concise language, its suitability for oral recitation, its profound depth of meaning, and its capacity to bring immediate benefit to practitioners, thereby making the Heart Sutra a universally beloved classic across generations.
At only 260 Chinese characters, the Heart Sutra stands apart from other Prajna sutras in its remarkable brevity. Compared to the Diamond Sutra at over five thousand Chinese characters, the Heart Sutra is especially well-suited for beginners wishing to commit the text to memory.
The Heart Sutra's literary power is equally evident in its doctrinal depth. The sutra possesses a beautifully ordered structure. In his book “There Is No Suffering: A Commentary on the Heart Sutra (《心的經典》)”, Master Sheng Yen observed that the Heart Sutra is a comprehensive guide encompassing the essential teachings of all three vehicles. A few brief words, "this voidness of all dharmas is not born, not destroyed, not impure, not pure, does not increase or decrease," yet reveals the Mahayana Buddhist teaching of sunyata (emptiness), and may be studied as a profound and subtle introduction to the whole of the Buddhadharma.
Many practitioners of Vajrayana Buddhism further regard the Heart Sutra as a mantra, employing it primarily for the averting of disasters and the dispelling of demonic obstructions. Lin Guangming (林光明), Associate Director of the Fo Guang University Center for Buddhist Studies and a specialist in mantric studies, examines the complete mantra structure of the sutra. He suggests that the structure encompasses the salutation, the proclamation of the mantra, and its central content, and affirms that the entirety of the Heart Sutra may legitimately be held and practiced as a mantra.
Master Sheng Yen similarly taught that reciting the Heart Sutra with a one-pointed mind can bring about a state in which "people are freed from calamity, calamity departs from the body, and all disasters are reduced to dust." Speaking from the standpoint of the exoteric teachings, however, the Master maintained that the Heart Sutra's power to relieve all suffering is grounded in the cultivation of prajna wisdom. Should the reciter not yet have thoroughly realized the meaning of emptiness, disasters may depart only temporarily and cannot be prevented from returning.
A Mantra of Great Spiritual Power
In A History of the Heart Sutra's Thought (《般若心經思想史》), Venerable Master Dongchu observed that the latter portion of the Heart Sutra, "the great mantra of power, the great mantra of wisdom, the supreme mantra, the unequalled mantra...," constitutes a passage of praise extolling the boundless and immeasurable merit of prajna. The concluding mantra serves as a protective passage. Through the unceasing chanting of the mantra "Gate, Gate. Paragate. Parasamgate. Bodhi Svaha," the reciter's conviction in the supremacy of prajna is steadily deepened. The repeated recitation of "Gate" serves to intensify the emphasis, thereby inspiring diligent and wholehearted effort and drawing the practitioner fully into an atmosphere of unbroken, faithful continuity.
A similar understanding appears in Venerable Master Yinshun (印順長老)'s Lectures on the Prajna Sutra (《般若經講記》). Master Yinshun observes that the human mind is scattered and that prajna wisdom must be carefully cultivated through stillness and meditative concentration. He writes: "With a focused mind in recitation, one can bring the spirit to concentration and attain the meditative state of one-pointedness of mind, which can also serve as a skillful means for the arising of wisdom." Both masters affirm the inconceivable power of the Heart Sutra's mantra passages and emphasize that sincere, wholehearted recitation gives rise to faith and the stability of irreversible non-retrogression.
Within Chinese Buddhist communities, practitioners have generally approached the Heart Sutra through doctrinal study and understanding. In terms of living practice, recitation of the text has been the most commonly adopted method. It is not immediately apparent from such a concise text what other methods of practice might be available. Yet the Dharma has never relied on any single sutra to encompass its entirety. As the heart-essence of the Great Prajna system, the Heart Sutra serves as a guiding reference for many sutras and methods of practice. Conversely, engaging other sutras with care and depth will, in turn, naturally bring to life the wisdom of emptiness that the Heart Sutra embodies.
This is clearly seen in the Bodhisattva path of Mahayana Buddhism, which centers on the Six Paramitas: dana (generosity), sila (precepts), ksanti (patience), virya (diligence), dhyana (meditative concentration), and prajna (wisdom). All six are methods of practice that resonate with the Heart Sutra. Yet whether one is engaged in the dana that benefits others or the sila that purifies oneself, each paramita requires the guidance of prajna wisdom, the last of the six, to be rightly directed. Only with the wisdom of sunyata (emptiness) that transcends all worldly conditions can the inner obstructions of the mind be thoroughly cleared away, thereby allowing genuine and lasting accomplishment on the path of practice.
Venerable Chi Chern draws upon the different dimensions of prajna to outline an ordered sequence of practice rooted in the Heart Sutra. He explains that prajna is traditionally understood in three aspects: the prajna of words and language, the prajna of contemplation, and the prajna of reality. The prajna of words and language involves apprehending the meaning of the sutra through reading, recitation, and careful reflection. Venerable Chi Chern recalls that when he first undertook the study of Buddhism, his teachers encouraged him to recite the Heart Sutra regularly as a means of opening the wisdom of the mind. He now extends the same encouragement to young practitioners, inviting them to recite and commit the Heart Sutra to memory.
Prajna That Is True and Unfailing
The most accessible method of practice with the Heart Sutra is memorization. The text is brief, and with sustained recitation it will naturally be committed to memory. Continual memorization is akin to Buddha-name recitation or mantra chanting. For those who wish to work with something still more concentrated, a few particularly resonant lines may be selected, such as "perceived that all five skandhas are empty, thereby transcending all sufferings," and held as a constant daily practice.
Yet recitation alone cannot open wisdom. As Master Sheng Yen emphasized in “Master Sheng Yen on Bodhisattva Avalokitesvara's Methods” (《聖嚴法師教觀音法門》), one must "recite continuously, while upholding the sutra with sincere faith." Recitation serves to deepen and strengthen faith, so that, when obstacles arise on the path, those resonant lines will naturally rise to mind and offer inner support.
The capacity to transform the external prajna of words and language into an inward understanding-- one that is genuinely applied in daily life and that elevates the dimension of one's spiritual being-- is itself the wisdom of contemplation.
When Venerable Chi Chern leads Seven-day Chan retreats and practitioners encounter physical or mental issues, such as an unrelenting stream of deluded thoughts and fantasies in mind, he encourages them to recite the Heart Sutra as a means of settling and clarifying the mind. "Chan practice requires the maintenance of right mindfulness, mindfulness of the Buddha, the Dharma, and the Sangha. Reciting the Heart Sutra is equivalent to mindfulness of the Dharma. Through recitation, one arouses right mindfulness and realizes emptiness." He notes that the aim of Chan practice is to use a method to realize emptiness, and that, to do so, one must first develop a clear understanding of what it is. The Heart Sutra therefore fulfills a vitally important guiding function within Chan practice, providing a theoretical grounding that lends greater clarity and direction to the entire path of cultivation.
The Heart Sutra does not remain at the level of reading and intellectual understanding alone. Practicing “deeply” the Prajnaparamita refers to genuine and thorough practice: immersing the whole body and mind, embodying the teaching in every dimension of life, and applying sustained effort across one's entire being. When this depth of practice is realized, one has truly "perceived that all five skandhas are empty, thereby transcending all sufferings”. In that moment, one is none other than Avalokitesvara Bodhisattva.
BOX: The Heart Sutra
The Heart Sutra, commonly known as the Prajna Heart Sutra, bears the full title Prajnaparamitahrdaya Sutra. "Prajna" is a Sanskrit word, meaning the wondrous wisdom that directly realizes the truth of emptiness. The Sanskrit Paramita conveys the perfect and complete accomplishment of any endeavor, with the meaning of crossing over and reaching the Other Shore. Together, "Prajnaparamita" signifies the crossing from the sea of suffering in the cycle of samsara (the cycle of birth and death) to the Other Shore of liberation and freedom.
The word "heart" in Heart Sutra points to the root and core of the teaching. The Heart Sutra is the essence of Mahayana Buddhism’s prajna thought. Master Dongchu, the compassionate teacher of Master Sheng Yen, once said: "To thoroughly read the Heart Sutra is the equivalent of having concretely read through all 600 volumes of the Mahaprajnaparamita Sutra (《大般若》), and may be said to concretely illuminate the essential points of prajna." (Zhang Jinde 張錦德)
Related articles:
The Ever-Popular Prajnaparamita
How to Practice the Heart Sutra
Mantra Section: Unraveling the Mantra of the Heart Sutra
Mantra Box: Methods for Practicing the Heart Sutra Mantra
Resource: Issue 325 of Humanity Magazine, Dharma Drum Publishing Corporation
Photo: 鄧博仁, 常鐸法師
Translation: 麗萍
Editing: Keith Brown, Patricia Yang