瑜伽師地論略纂 13.87

13.87

無想定，如《對法》第二。此中無退文，後色界起，決定生報。曾得、未曾得，如《對法抄》。此得定人根性非唯上品，以有三品等故。故前卷隨轉中唯言此北州，不言無想，以中夭故。此地有九品，如滅定，此定得離九品受報，要唯依九品並盡，生無想天中故。　問：心種防於心，定體非色心；色種防於色，戒體非心色。答曰：色種防於色，種體是色，即非非色；心種防於心，種體非心，即名非心色。　問曰：以色防於色，色種還名色；以心防於心，心種即非非心色。答曰：色種所防色，種體即色收。若爾，心種所防心，心種應心攝。答：色種防非善色起，依種立戒即是色；厭心種子亦防心，無別心起，故是非心色。　問：色種說防非，色種名為善色起；心種防心慮，慮種復續說心生。答：心體本緣慮，慮種無緣，故非心；思從所防說為色，思種有防，故色攝。

The non-conceptual concentration is as in the second fascicle of the Abhidharma[-samuccaya-vyākhyā]. Here there is no text on retrogression; it later arises in the form realm, definitely yielding retribution in the next life. Having previously attained it or not previously attained it is as in the Notes on the Abhidharma[-samuccaya-vyākhyā]. The faculties and natures of those who attain this concentration are not merely of the highest grade, because there are three grades and so forth. Therefore, in the preceding fascicle, under "operating in accordance," it mentions only this northern continent and does not mention non-conception, because of dying prematurely. This stage has nine grades, like the concentration of cessation; this concentration can be separated from the nine grades to experience retribution, but only when relying on all nine grades being exhausted is one born in the Heaven of Non-conception. Question: Seeds of the mind prevent the mind, yet the substance of concentration is neither matter nor mind; seeds of matter prevent matter, yet the substance of precepts is neither mind nor matter. Answer: Seeds of matter prevent matter, and the substance of the seed is matter, so it is not non-matter; seeds of the mind prevent the mind, and the substance of the seed is not mind, so it is called neither mind nor matter. Question: Using matter to prevent matter, the matter seed is still called matter; using mind to prevent mind, the mind seed should not be non-mind-and-matter. Answer: Matter prevented by seeds of matter is subsumed under matter in its seed substance. If so, mind prevented by seeds of mind should be subsumed under mind in its seed substance. Answer: Matter seeds prevent the arising of unwholesome matter, and establishing precepts based on seeds is precisely matter; the seed of the mind of revulsion also prevents the mind, and no distinct mind arises, hence it is neither mind nor matter. Question: Matter seeds are said to prevent wrongdoing, and matter seeds are called the arising of wholesome matter; mind seeds prevent mental cogitation, and the seeds of cogitation again continue to be described as the generation of mind. Answer: The substance of mind fundamentally perceives and cogitates; the seed of cogitation has no objective support, hence it is not mind; intention is described as matter based on what it prevents, and the seed of intention possesses prevention, hence it is subsumed under matter.