Hold form and emptiness together, in the spirit of the Heart Sūtra

Rest on one sight, sound or sensation and hold two things at once: it is vividly here, and it has no fixed core.

Pourquoi ça marche

The Heart Sūtra — the short Perfection of Wisdom text whose many commentarial readings Lopez examines — has the bodhisattva Avalokiteśvara see the five aggregates as empty and declare that form is emptiness and emptiness is form. Read through Madhyamaka, the two halves block the two extremes: form is emptiness because it has no essence of its own, and emptiness is form because emptiness is nowhere but in this very form. Holding both in one moment of attention, rather than flipping between “it’s real” and “it’s empty,” is the contemplative version of the two truths.

Comment faire

1. Sit and let attention rest on one sense object — a sound, a patch of colour, a bodily sensation.
2. Notice it fully as it is: vivid, specific, here. This is form.
3. Notice that it is changing, depends on conditions — the ear, the air, the source — and has no core you can isolate. This is its emptiness.
4. Hold both at once rather than taking turns: not “it’s here, then it’s empty,” but here-and-empty.
5. Extend the same looking to a feeling, then a perception, then a thought, as the sūtra extends it to all five aggregates.

Données probantes

Lopez’s study traces how Indian and Tibetan commentators read the Heart Sūtra (see the Heart Sūtra page for the text itself). The early discourses already contemplate the aggregates this way: SN 22.95 compares form to a lump of foam and consciousness to an illusion, and MN 121 teaches a meditation that regards a field of perception as empty of what is not there while understanding that what remains is present. This contemplation is one Madhyamaka-informed way of working with the sūtra, not its own instruction. (anecdotal)

The Heart Sūtra is chiefly a recited text, and commentators have read it in many ways, as Lopez documents. The contemplation has not been studied.

Sources

• Lopez, D. S. (1996). Elaborations on Emptiness: Uses of the Heart Sūtra. Princeton: Princeton University Press.
• Sujato, B. (trans.). A Lump of Foam (Pheṇapiṇḍūpamasutta, Saṃyutta Nikāya 22.95). SuttaCentral.
• Sujato, B. (trans.). The Shorter Discourse on Emptiness (Cūḷasuññatasutta, Majjhima Nikāya 121). SuttaCentral.
• Williams, P. (2008). Mahāyāna Buddhism: The Doctrinal Foundations (2nd ed.), chapters “The Perfection of Wisdom (Prajñāpāramitā) Sūtras,” pp. 57–74, and “Mādhyamika,” pp. 75–95. London: Routledge.

Erreur fréquente

Stopping at the first half — using “form is emptiness” to dissolve or dismiss experience — and skipping the second, which returns you to the vivid form itself as the only place emptiness is found.