瑜伽師地論略纂 14.99

14.99

論云「問：此中何行攝何苦」，即以八苦為行，攝於四苦，如文次第配之。以苦名行者，以皆生滅，非是通名。如是即以三苦攝四苦，准知集諦四行。當知為生今果差別者，此現生非一別生，又思文隱，別生稍難。

The treatise says, “Question: Here, which aspects subsume which sufferings?” That is, taking the eight sufferings as aspects, they subsume the four sufferings, matching them according to the order of the text. Calling sufferings “aspects” is because they all arise and perish; it is not a general designation. In this way, the three sufferings subsume the four sufferings; the four aspects of the truth of origin should be understood accordingly. “One should know that this is for generating the distinctions of present fruits”: these presently arising ones are not a single separate arising; furthermore, considering that the text is obscure, separate arising is rather difficult.