成唯識論述記 1.636

1.636

述曰：此即僧佉自部之中分為十八部，故今言數論等，或他外道等，非一。彼說：勝論所執大有、同異，我自宗中不離有體法外別有此二性。二性即法體，法體與此一故。有等性者，等同異性也。不言同異，言等性者，顯有等是彼性故。又等同異，顯類別故。以是法性，故別破之。

The Commentary states: The Sāṃkhya sect itself is divided into eighteen schools, which is why it now says "such as the Sāṃkhya," or other heterodox schools, being not just one. They assert: "Regarding the Great Being (sattā) and the commonality-difference (sāmānya-viśeṣa) posited by the Vaiśeṣikas, in our own school these two natures do not exist separately outside of substantial entities. The two natures are identical with the substantial entity, because the substantial entity and these are one." By "natures such as being," it means [the nature of being] and others, namely the nature of commonality-difference. The reason it does not say "commonality-difference" but rather says "natures such as [being]" is to show that being and so forth are those natures. Furthermore, by including commonality-difference, it shows the distinct types. Because they are the nature of things (dharmatā), they are refuted separately.