金剛經纂要刊定記 5.309

5.309

安立等者。真如之理，本非自他、非不自他，為破眾生執自他故，故言非自他。形對強言，故云安立。斯則安立真如假名，名曰大身。既攝一切則無自他也。故《起信》云：「此真如體亦不可立，以一切法皆同如故。」

"Positing..." and so forth: The principle of tathatā is fundamentally neither self nor other, nor not self nor other; to shatter sentient beings' attachment to self and other, it is therefore said to be not self or other. Forcing speech by way of relative contrast, it is therefore called "positing." This, then, posits the provisional name of tathatā, calling it the "great body." Since it subsumes everything, there is no self or other. Therefore the Awakening of Faith says: "This substance of tathatā also cannot be posited, because all dharmas are identical with tathatā."