瑜伽論記 5.201

5.201

八解脫者，一向空觀一向是果，四句即成，謂勝處中初觀是究竟非無漏，後觀是無漏非究竟，八解脫為俱是，遍處為俱非，泰云：若約勝義，四空及微微五種勝解，心微微故能引滅定，若約解脫，微微則是有頂解脫所攝，總而言之，前七亦得名為勝解，第八唯解脫不名勝解，勝解是心所有法故，九有生處則九有情居。

The eight liberations are exclusively contemplation of emptiness and exclusively fruits. Thus the four alternatives are established: namely, within the bases of mastery, the initial contemplation is ultimate yet not taintless; the subsequent contemplation is taintless yet not ultimate; the eight liberations are both; and the totalities are neither. Tai says: If one explains according to the ultimate truth, the four formless [attainments] and the subtly subtle [state] are five kinds of resolve (adhimukti); because the mind is subtly subtle, it can induce the attainment of cessation. If one explains according to liberation, the subtly subtle [state] is subsumed under the liberation of the peak of existence (bhavāgra). Generally speaking, the first seven may also be termed resolve, but the eighth is exclusively liberation and is not called resolve, because resolve is a mental factor. As for the nine abodes of birth, they are the nine abodes of sentient beings.