瑜伽論記 5.170

5.170

基復解彼云：四種心中，二是涅槃二非涅槃者，以無學心入有餘依，以第四心入無餘依，前二非故。又此論下說故入無餘依要先入無想定，則是無學心第六意識也，其非學無學即第八識也。若入滅定方入涅槃，唯有此故，五種修觀行者，欲恚害有無為三，色無色等至第四涅槃相為第五也。

Ji further explains that: 'Among the four minds, two are nirvāṇa and two are not nirvāṇa: because with the mind of a non-trainee one enters [nirvāṇa] with remainder, and with the fourth mind one enters [nirvāṇa] without remainder, whereas the previous two are not. Furthermore, because this treatise below explains that to enter [nirvāṇa] without remainder one must first enter non-conceptual concentration, this is the mind of a non-trainee in the sixth mental consciousness, whereas the mind that is neither trainee nor non-trainee is the eighth consciousness. Only if one enters the attainment of cessation does one then enter nirvāṇa, because only this exists.' Regarding the five kinds of practitioners who cultivate contemplation: desire, ill will, harming, and existence/non-existence make three; the attainments of the form and formless realms are the fourth; the characteristic of nirvāṇa is the fifth.