Attributed to Tiantai Zhiyi · Authorship Debated · 淨土十疑論

Ten Doubts About the Pure Land.

Ten objections a skeptical questioner might raise against seeking rebirth in Amitābha's land — that it is selfish, that it contradicts emptiness, that it plays favorites among equally empty buddha-lands, that ten deathbed thoughts cannot possibly undo a lifetime of evil — and ten answers, point by point, from a voice writing in the name of Tiantai Zhiyi. This collection carries all ten doubts in full, translated across ten short parts, with reading notes drawn from Chengyu's 10th-century commentary and an honest look at what modern scholarship actually knows — and does not know — about who wrote this treatise.

Browse the 10 parts → Translation notes →

How to read this collection

This is a short treatise — a little over 5,300 Chinese characters of dialogue across ten question-and-answer units, each one marked in the source text itself as a numbered "doubt" (疑), plus a devotional preface by the Song layman Yang Jie (1076) and a closing postscript by Chen Guan (1093) that were transmitted together with it. Rather than force this naturally ten-part structure into fewer, longer pages, this collection gives each doubt its own page — the same one-unit-per-page approach used elsewhere on this site for texts like the Hundred Dharmas and the Twelve Gate Treatise. Yang Jie's preface opens Part 1 and Chen Guan's postscript closes Part 10, both translated in full rather than summarized.

Each page carries the Chinese source beside Ru-Yi's English translation, with reading notes drawn from the Zhu Shiyi Lun (注十疑論, X1149), a commentary by the otherwise little-known Song monk Chengyu, prefaced in 983 CE by the eminent monk-historian Zanning. Part 1 also carries, in full, this project's honest treatment of a question the traditional attribution raises but does not settle: whether Zhiyi himself actually wrote this treatise.

What each page includes

The Chinese source text beside our English translation, verified against the base text for full coverage.
Reading notes — "after Chengyu" throughout, drawn from his 983 CE commentary on this treatise.
An honest account, in Part 1, of the modern scholarly case against Zhiyi's direct authorship — not asserted as settled, and not passed over in silence.
Cross-references to this site's other Pure Land pages wherever a doubt answers itself by citing a sūtra already translated here.

10 of 10 parts translated — complete

5,300+ Chinese characters of root text translated in full, plus both prefaces

X1149 Chengyu's commentary, prefaced by Zanning in 983 CE, the source for every reading note

Ten Doubts, Answered in Order

The questioner's objections build on each other: first two objections attack the whole project of Pure Land practice on doctrinal grounds (selfishness, then a supposed betrayal of emptiness); the next two ask why favor any one buddha, and why this one; the next two ask how a flawed being could possibly reach such a land, and stay there; a detour asks why not aim for Maitreya's Tuṣita Heaven instead; the last three return to the hardest practical questions — a deathbed's worth of practice against a lifetime of evil, an impossible distance, and what, concretely, a person is actually supposed to do.

Doubts 1–2 · 求生淨土豈非自利．豈非違背無生

Two Charges: Selfishness, and a Betrayal of Emptiness

Does wanting to leave this world for a pure land make a bodhisattva selfish? And doesn't seeking any "birth" at all contradict the teaching that all dharmas are, at root, unborn?

Parts 1–2 · complete

Doubts 3–4 · 何不遍念一切佛土．何獨偏念彌陀

Why This One Buddha, and No Other

If every buddha-land is equally empty and equally perfect, why single out Amitābha's Sukhāvatī at all — and, having singled out one, why this one rather than any of the others?

Parts 3–4 · complete

Doubts 5–6 · 具縛凡夫云何得生．云何得不退轉

Self-Power, Other-Power, and the Promise of No Return

How can an ordinary being, still bound by every passion, possibly reach a land beyond the three realms — and once there, what actually keeps such a being from falling back?

Parts 5–6 · complete

Doubts 7–9 · 何不求生兜率．十念云何成就．凡夫云何得到

Tuṣita, the Deathbed, and the Distance to Travel

Why not simply wait for Maitreya in Tuṣita instead? Can ten thoughts at the moment of death really outweigh a lifetime — indeed countless lifetimes — of accumulated evil? And how does a weak, ordinary being cross ten trillion buddha-lands, when the treatise's own source text says women and the incomplete-of-faculty cannot even be reborn there?

Parts 7–9 · complete

Doubt 10 · 未知作何行業以何為種子

The Twofold Practice: Renunciation and Aspiration

What, concretely, does a person actually do? The treatise closes with its most practical answer: a practice of revulsion toward the body, paired with a practice of aspiration toward Amitābha and his land — and Chen Guan's 1093 postscript on doubt and faith as the root of everything else.

Part 10 · complete

Read by Part

All ten parts are translated. Each links to the full bilingual text with reading notes after Chengyu.

Part 1 · Doubt 1 The Bodhisattva Who Cannot Yet Save Others Part 2 · Doubt 2 Is Seeking Birth a Betrayal of Emptiness? Part 3 · Doubt 3 One Buddha, All Buddhas Part 4 · Doubt 4 Why Amitābha, and No Other Part 5 · Doubt 5 Self-Power and Other-Power Part 6 · Doubt 6 Five Reasons Rebirth There Cannot Fail Part 7 · Doubt 7 Tuṣita or Sukhāvatī? Part 8 · Doubt 8 Can Ten Final Thoughts Undo a Lifetime of Evil? Part 9 · Doubt 9 Ten Trillion Buddha-Lands Away, and Who May Go Part 10 · Doubt 10 The Two Practices, and Chen Guan's Postscript

Translation Notes

Recurring terms, kept consistent across all ten parts. Where a term already has an established rendering elsewhere on this site's Pure Land pages, we reuse it; where this treatise's own vocabulary has no site precedent, we coin one here. See the full translation notes for the complete glossary, and also this site's note on translation method.

無生忍 — the acceptance of non-arisingThe bodhisattva's realization that no dharma truly arises or ceases; kept consistent with this site's rendering on other Pure Land and Madhyamaka pages.

具縛凡夫 — an ordinary being, still boundLiterally "an ordinary person bound in every fetter" — the treatise's own term for an unenlightened practitioner, kept literal rather than softened.

易行道 / 難行道 — the easy path / the hard pathNāgārjuna's own pair of terms from the Daśabhūmika-vibhāṣā, quoted directly in Doubt 5 and Doubt 7; kept as the standard rendering used across this site's Pure Land pages.

他力 / 自力 — other-power / self-powerKept as a literal pairing rather than translated with a single English word, since the whole force of Doubt 5's answer depends on the distinction between the two.

十念 — the ten thoughtsThe deathbed recitation practice at the center of Doubt 8, kept literal rather than paraphrased as "ten recitations," since the treatise's own argument turns on these being moments of mind, not merely repeated words.

厭離行 / 欣願行 — the practice of renunciation / the practice of aspirationThe twofold practice that closes Doubt 10 — kept as a matched pair, since the treatise presents them as two inseparable halves of one practice rather than as alternatives.