四分律行事鈔資持記 2.1165

2.1165

釋中，初科，《了論》，上二句簡除。謂自及同類，皆非能授。餘下，正示。三類，即人、非人、畜。文取解知，必具三種，不具不成。《多論》。人中不通非畜，謂多人處；反知無人方開異類。

In the explanation, in the first section, the Vinayadvāviṃśatividyā-śāstra's upper two lines eliminate: that is, oneself and those of one's own kind are both not capable grantors. "The rest..." onwards directly indicates them. The three kinds are humans, non-humans, and animals. The text specifies that they must understand and know, and they must possess all three; if lacking them, it is unaccomplished. In the Sarvāstivāda Vinaya Vibhāṣā, "among humans, does not extend to non-humans or animals" refers to places where there are many people; conversely, one knows that only when no humans are present is an exception granted for different kinds.