“The Crystal Mirror of Philosophical Systems: A Tibetan Study of Asian Religious Thought” — Thuken Losang Chökyi Nyima; trans. Sopa, Geshé Lhundub; ed. Jackson, Roger R., 2009.
Thesis / main argument
Thuken’s Grub mtha’ shel gyi me long (Crystal Mirror of Philosophical Systems), completed January 1802, is the widest-ranging premodern Tibetan account of religious philosophies — Indian Buddhist and non-Buddhist; the Tibetan schools (Nyingma, Kadam, Kagyü, Shijé, Sakya, Jonang, Geluk, Bön); Chinese Confucian, Daoist, and Buddhist; Mongolian, Khotanese, and Shambhalan. The work combines three Tibetan genres normally kept separate: grub mtha’ (philosophical systems / doxography), chos ‘byung (religious history), and lo rgyus (chronicle). Thuken’s thesis, stated in his preface and conclusion, is that comparative study of philosophical systems dispels the “blind partiality” with which adherents of any one tradition cling to their own — but that an honest comparative study leads inescapably to the recognition that Tsongkhapa’s Geluk system is supreme. Roger Jackson’s editorial framing classifies this stance neither as relativistic pluralism nor triumphalist exclusivism but as inclusivism: other paths can lead to liberation, but the Geluk completes the teaching most adequately.
Key claims
On the Indian Buddhist schools (ch. 2):
- Standard Geluk-doxographical four-school hierarchy: Vaibhāṣika → Sautrāntika → Cittamātra → Svātantrika Madhyamaka → Prāsaṅgika Madhyamaka, ascending in subtlety with the lower being a stairway to the higher (citing the Second Dalai Lama Gendün Gyatso) (p. 33).
- Founding narrative for the Prāsaṅgika–Svātantrika distinction: Buddhapālita’s prasaṅga-only commentary; Bhāviveka’s Lamp of Wisdom faulting Buddhapālita and founding Svātantrika; Candrakīrti’s Entering the Middle Way and Clear Words defending Buddhapālita and rebutting Bhāviveka. Notes the open Indian question whether Buddhapālita or Candrakīrti founded the Prāsaṅgika (p. 19).
- Āryadeva and Nāgārjuna are read as “general Madhyamaka” — their texts dwell on positions common to both Prāsaṅgika and Svātantrika; their ultimate meaning resides in the Prāsaṅgika system but on the surface they are not uniquely Prāsaṅgika (p. 19).
- Object of negation, coarse vs subtle selflessness of persons and dharmas, and the schools’ avoidance of eternalism/nihilism are all expounded as a synoptic Geluk-doxographical layout (pp. 23–34), drawing extensively on Tsongkhapa’s Essence of Excellent Explanation (Drang nges legs bshad snying po) and his Madhyamakāvatāra commentary.
On the Sakya tradition (ch. 8):
- Sympathetic, descriptive, with no critical refutation. Confirms that the Sakya philosophical landscape is plural: “Many, like Jamgön Sapan, Rongtön, and others, gave primacy to the Svātantrika Madhyamaka. Jetsün Rendawa upheld the Prāsaṅgika view. Shākya Chokden at first preferred the Madhyamaka view, in mid-life the Cittamātra view, and at the end the Jonang view. Many others, it seems, took the view of Dzokchen as supreme” (p. 140).
- Lamdré: the unique Sakya view is the inseparability of saṃsāra and nirvāṇa, structured (sūtra side) by the special instructions of the followers of Nāgārjuna (the three turnings: turning from the nonmeritorious; from self; from all views) and of Maitreya (the three concentrations: heat, peak, acceptance), and (mantra side) by identification of mind through three points: appearances are mind → mind is illusory → illusions are intrinsically nonexistent.
- Striking absence: Gorampa is mentioned only as the founder of Thupten Namgyal monastery (p. 132) and as a disciple of Sangyé Pal and of Ngorchen (pp. 132, 134). His polemical Lta ba’i shan ‘byed — i.e. the very project that places him at the centre of the Tibetan Madhyamaka debate — is entirely unmentioned. See the wiki author’s critical notes.
On the Jonang tradition (ch. 9):
- Extensive refutation occupying the bulk of the chapter (pp. 150–162). Origin story: Yumo Mikyö Dorjé (eleventh c.) developed the gzhan stong view through the divine-body-of-empty-form aspect of the six yogas of Kālacakra; Dölpopa systematised it in the Mountain Doctrine; Choklé Namgyal and Nyaön Künga Pal continued it; the Great Fifth converted the principal Jonang monasteries to Geluk and sealed away most prints (pp. 152–153).
- Three-pronged Hindu-comparison reduction. Thuken extends Red mda’ ba’s structural reduction (cf. Gorampa in gorampa-distinguishing-views-1469 and zhentong-is-refined-cittamatra-not-madhyamaka) by aligning gzhan stong with three non-Buddhist Indian schools at three load-bearing points:
- (1) Brahman-as-sound (Śabda-Brahman): the proponents who hold that Brahman, “without beginning or limits, is the real nature of sound and syllable,” transforms into all entities — structurally identical to the Jonangpa account of a permanent, fixed pervader of all that is animate and inanimate (pp. 155–156).
- (2) Sāṃkhya: liberation through dissolving the transformation-complex back into a permanent, conscious, isolated self mirrors the Jonangpa account of buddhahood as the appearance of a permanent solitary reality after intrinsically empty conventionalities are reduced to nonexistence (pp. 156–157).
- (3) Vedānta + Mīmāṃsaka: Vedānta’s permanent all-pervading non-dual knower behind mistaken appearances = Jonang’s permanent ultimate established by turning aside conventionalities; Mīmāṃsaka’s claim that the intrinsic nature of mind is stained mirrors the Jonangpa account of the eight consciousnesses as intrinsically stained — proving samsara, not liberation (p. 157).
- Hermeneutical refutation of the Jonang reading of scripture: Tathāgatagarbha statements are neyārtha. The Laṅkāvatāra Sūtra passage (Mahāmati’s question to the Buddha) is read as the Buddha’s own explicit clarification: “I teach buddha-nature to be the meaning of such terms as emptiness; the absolute limit; nirvana; the unarisen; the signless; the wishless; and the empty… in order to attract those who cling to the self propounded by the extremists” (pp. 158–159). If definitive, three paradoxes ensue: the noncomposite would be adorned by the marks; the dharmadhātu would be included in the corrupted aggregates; the Buddha would be overcome by the three poisons.
- Catalogue of pre-Tsongkhapa critics of the Jonang view (p. 161): Butön (Ornament that Illuminates and Beautifies the Buddha Nature), his disciple Lotsāwa Rinchen Namgyal, Tsöndrü Pal, Yardrokpa Rinchen Tok, Nedrukpa Gendün Pal, Rinchen Shönu, Kashipa Rinchen Dorjé. Then Red mda’ ba and Tsongkhapa, then Gyaltsap Jé’s open-debate letter to which “no one dared to argue against.” This list — coming from Thuken, a Geluk apologist — is itself useful confirmation of the chronology already established at gorampa-distinguishing-views-1469 via Drakpa Gyaltsen.
- Hostile biography of Shakya Chokden as a deathbed-recanted Jonang sympathiser (p. 162): claims that Shākya Chokden recognised the baseness of his view as he was dying and “freely accepted the result, which was in accord with the karma incurred by deprecating the right view he had known early in life.” This is hagiographical Geluk polemic, sharply contradicted by the actual Shakya Chokden corpus as reconstructed in komarovski-visions-unity-2011; flag for this wiki.
On the Geluk tradition (chs. 10–12):
- The longest section of the book by far, occupying about a third of the text, with chapter 10 a sixty-folio biography of Tsongkhapa, chapter 11 on his successors, and chapter 12 on the distinctiveness of the Geluk.
- Chapter 12 — distinctiveness in view (pp. 247–251): explicit articulation of the framework-necessity thesis. Mistaken views catalogued: (i) that emptiness means nothingness, virtue and vice non-existent (deflationism / Lokāyata); (ii) that emptiness is truly existent or that gzhan stong is the final ultimate (zhentong); (iii) that “thinking nothing” while settling on neither existent nor nonexistent is meditation on reality (Heshang). Each is refuted on the same ground: Madhyamaka requires thoroughly refuting the object of refutation (inherent existence) and knowing how to determine, non-nihilistically, what is left over after refutation (cause and effect, deed and doer). This is precisely the framework-necessity articulation Tsongkhapa makes in the Lam rim chen mo and Essence of Eloquence; primary 18th-century traditional restatement of framework-absence-yields-nihilism.
- Distinctiveness in meditation (pp. 251–254): eleven mistaken meditational positions enumerated and refuted, anchored on Kamalaśīla’s Stages of Meditation. Most pointedly: refuting the view that all conceptual thought is to be abandoned (because then inferential reasoning realising emptiness must also be abandoned) and the view that conceptual thought is the dharmakāya (because then sentient beings are freed without effort).
- Distinctiveness in conduct (p. 255) and in tantra (pp. 256–262): vinaya-purity contra those treating monastic rules as “binding nets”; specific Geluk identification of the illusory body as the wind-vehicle of the clear-light mind, contra the Marpa-tradition reading of illusory body as the divine body’s not inherently existing as it appears.
- Closing concession (p. 262): apart from the Jonang and the “faulty formulations like those of Taktsang Lotsāwa and Shākya Chokden,” every Tibetan philosophical system can lead to liberation; “those who desire their own welfare should see all of them as pervaded by pure appearance.” This is the inclusivist hedge Jackson highlights — and the exclusion list (Jonang, Taktsang, Shakya Chokden) is itself a paper-relevant datum on where Thuken places the Geluk doxographical boundary.
On the Kadam tradition (ch. 5):
- Reads Atiśa as straightforwardly Prāsaṅgika via Candrakīrti (pp. 68–69): “the great noble lord upheld the Prāsaṅgika-Madhyamaka view”; cites the anecdote that when Dromtönpa offered Atiśa his realisation of Candrakīrti’s system, Atiśa pressed his palms together and said “Nowadays in eastern India, this is the only view upheld.”
- Notes the divergence within Kadam: Atiśa, the three brothers, and Drolungpa are Prāsaṅgika-via-Candrakīrti; Ngok Lotsāwa and his disciples cited Bhāviveka and Candrakīrti as sources but their actual view was “more strongly in accord with Śāntarakṣita and Kamalaśīla”; some mind-training teachings from the Serlingpa lineage appear consistent with false-aspectarian Cittamātra (p. 69).
- The Geden tradition itself “is based on the system of the noble lord Kadampa, that is, Atiśa; and though it adds the Madhyamaka view and secret mantra, it is coextensive with the Kadam. In fact, in Dharma histories, the Geden system is given the name New Kadam” (p. 65).
Methodology
Thuken’s compositional method is the standard premodern Tibetan one: he draws — often without attribution, as Roger Jackson documents in his Editor’s Introduction (pp. 11–12) — on a wide range of earlier sources, “stitching them into his own grand narrative” dictated to monk-scribes. Documented sources include Butön’s Dharma History and Changkya Rölpai Dorjé’s Great Treatise on the Establishment of Philosophical Systems for the India chapter; Gö Lotsāwa’s Blue Annals for the Nyingma; treatises on Mahāmudrā by Khedrup Norsang Gyatso and the First Panchen Lama for the Kagyü; Mangthö Ludrup Gyatso for the Sakya; Jonang and Bön texts plus Buddhist critics for the Bön and Jonang; Sumpa Khenpo and the Mongolian historian Gönpo Kyap for the China chapters. The work was completed in approximately three years and never thoroughly edited (Thuken died within the year); the printed text “is probably a first draft.”
The genre is hybrid: not pure grub mtha’ (which would proceed lower-to-higher by tenet rather than India-then-Tibet-then-China by geography), not pure chos ‘byung (which would not subject doctrinal positions to philosophical refutation), not pure lo rgyus (which would not analyse views). Vostrikov’s classification — “historico-philosophical work” — remains the cleanest description.
Notable quote
“The Jonang view, however, burst forth on its own and is without lineage sources from Indian pandits and adepts.” (p. 161)
Connections
- Extends zhentong-is-refined-cittamatra-not-madhyamaka: adds the Hindu-school external-reduction to Red mda’ ba’s internal-reduction.
- Corroborates jinpa-tsongkhapa-qualms-1999 on the three qualms (nihilism, absolutism, quietism) as the structural backbone of the mature Geluk position; Thuken’s chapter 12 articulates exactly this triple as the positions Geluk Madhyamaka excludes.
- Corroborates framework-absence-yields-nihilism from the late-Geluk side: Heshang-quietism + Jonang-eternalism + Lokāyata-deflationism are all rejected on framework-internal grounds.
- Conflicts with apple-jewels-middle-way-2018 on Atiśa’s Madhyamaka identity: Thuken assimilates Atiśa to post-Sangphu Prāsaṅgika; Apple reconstructs an undifferentiated pre-distinction “Great Madhyamaka.” Both are well-evidenced; the conflict is itself the datum.
- Engages komarovski-visions-unity-2011 hostilely on Shakya Chokden — Thuken’s deathbed-recantation polemic vs Komarovski’s reconstructed mature corpus.
- Engages gorampa-distinguishing-views-1469 by silence — Thuken refutes the Jonang exhaustively but does not engage Gorampa’s anti-Geluk polemics at all.
- Cites Tsongkhapa’s Drang nges legs bshad snying po, Lam rim chen mo, and Madhyamakāvatāra commentary; Khedrup Jé’s Stong thun chen mo; the First Panchen Lama; Changkya Rölpai Dorjé. None of these are yet added as separate sources; flag as deferred.
- Cites Tāranātha’s Essence of Other-Emptiness implicitly through the Mountain Doctrine and via the converted Phüntsok Ling history; cf. taranatha-essence-other-emptiness-2007.