 There are two other works which have passages pertinent to the study of the history of reasoning in India, both works attributed to Asaṅga. The first is the Xiǎn yáng shèng jiào lùn (顯揚聖教論), or Treatise which reveals and disseminates the wise teachings, which is a condensed version of the Yogācāra-bhūmi-śāstra, and the Shùn zhōng lùn (順中論), or Treatise on following the middle way, which seems to be a commentary on the introductory verse of Nāgārjuna’s Mūla-madhyamaka-kārikā (Katsura 1985 p. 166).