成唯識論述記 8.348

8.348

述曰：自下乃至老，非定有，附死立支以來，是此能所引門，論自有文，不假懸解，論所無者，隨文附出，即為四也。第一、能引中，初、正出體釋名；二、別重料簡。

The Commentary states: From here down to 'aging is not definitely existent, but is established as a link attached to death', this is the section on the projecting and projected, generator and generated. The treatise itself has the text, which does not require an advance explanation; what the treatise lacks will be provided alongside the text, forming the four. In the first, the projecting [links]: first, directly presenting the essence and explaining the name; second, separately re-analyzing.