成唯識論演祕 7.327

7.327

釋曰：約位以明「尋思」行相，推求行見即能觀智。行相見解，名為「行見」。推求名義，見識上假、心外實無，即此尋思是加行位初修因相。又云：「了知假有實無所得，決定行智，方便果相，名『如實智』。」

The explanation states: Clarifying the activity of "search" in terms of the stage, "investigating practice and view" is the wisdom capable of contemplating. The activity of view and understanding is called "practice and view." Investigating name and meaning, seeing nominality on consciousness and substantial non-existence outside the mind, this very search is the causal mark cultivated initially in the stage of preparation. Furthermore, it says: "Comprehending nominal existence and having nothing obtained in substantial non-existence, the wisdom of decisive practice, as the fruit mark of the expedients, is named 'as-it-is wisdom'."