金剛般若經依天親菩薩論贊略釋秦本義記卷上 1.143

1.143

經。我相即是非相人相眾生相壽者相即是非相　後文釋也。我相等者。謂能取我等之心也。即是非相者。謂此執心當體故。

Sūtra: The notion of a self is precisely a non-characteristic; the notion of a person, notion of a sentient being, and notion of a soul are precisely non-characteristics. The subsequent text is the explanation. 'The notion of a self' and so forth refer to the mind that apprehends a self and so forth. 'Precisely a non-characteristic' means that this clinging mind in its very essence [is empty].