唯識二十論述記 1.71

1.71

答：《成唯識論》第三卷說：謂心、心所行相雖異，而時、依同，所緣、事等，故名相應。即具四義除同行相，乃名相應。彼違《瑜伽》，及理有別，皆如彼說。

Answer: The third fascicle of the Cheng weishi lun states: Although the cognitive aspects of mind and mental factors differ, their time and support are the same, and their objects and entities are equal, hence they are called "associated." That is, having these four meanings, with the exclusion of having the identical cognitive aspect, they are then called associated. That this differs from the Yogācārabhūmi and from other logical views is all as explained there.