瑜伽論記 10.600

10.600

泰云：第一句者，有一菩薩共諸眾多菩薩功德威力皆悉平等，於菩薩道或起增上慢自謂為師或實受師位，其餘眾生須隱自善故而不顯己德威力共師相似，行業同故名是他同事，以自隱善故而不自顯共他同事。第二句者，為化狗等生狗等中，然不共狗等同行狗行，名非他同事，而自顯現生彼，故名而自顯現共他同事。第三句者，謂諸菩薩見所化者所修善根不堅住故，現共同修令便堅住，或言共彼修相似善或勝善。第四句，可解。

Tai says: "The first clause: there is a bodhisattva whose virtues and power are completely equal with many bodhisattvas; on the bodhisattva path, he either gives rise to overweening pride and considers himself a teacher, or actually receives the rank of teacher; the remaining sentient beings must conceal their own goodness and therefore do not display their own virtues and power to resemble the teacher, but because their actions and karmas are identical, they are called 'another's common task-sharer'; because they conceal their own goodness, they do not display themselves to share common tasks with others. The second clause: in order to convert dogs and so forth, they are born among dogs and so forth, but they do not practice canine behavior together with dogs; this is called 'not another's common task-sharer,' but by displaying themselves as born there, it is called 'displaying oneself to share common tasks with others.' The third clause: bodhisattvas see that the roots of virtue cultivated by those to be converted are not steadfastly established, so they manifest to cultivate together with them to make them steadfastly established; or it means cultivating similar virtues or superior virtues together with them. The fourth clause is easily understood."