成唯識論述記 1.314

1.314

述曰：言至教者，至實教也，如《二十抄》。汝若言爾，亦有我見非顛倒者，何故汝教中我見染故，斷之成聖；要無我見，能得涅槃？故毀我見，讚無我也！此就他宗相違為難。

The Commentary states: 'Highest teaching' means the teaching of supreme truth, as in the Commentary on the Viṃśikā. If you say this, that there is also a self-view that is not inverted, why does your teaching hold that because the self-view is defiled, abandoning it makes one a noble one, and that one must lack the self-view to attain nirvāṇa? Therefore, it reviles the self-view and praises selflessness! This presses an objection based on the contradiction within their own school.