成唯識論述記 4.168

4.168

述曰：樂受是我，非是苦、捨，不順己故；不增悅故。彼非真著處，離第三靜慮染極厭樂受，凡聖皆有我故。世親不解，無性云：「貪俱樂受」，是樂及貪總是著處，樂為貪增故，此即總緣。或各別緣，是此著處，別心緣故。此中但有樂受無貪，即有別緣者，然無唯緣貪者。

The Commentary states: [Some hold that] pleasurable feeling is the self, and that it is not painful or neutral feeling, because [the latter two] do not accord with oneself and do not increase delight. [However,] that is not the true object of attachment, because those who are free from the defilement of the third dhyāna intensely despise pleasurable feeling, yet both ordinary people and noble ones [there] still have [clinging to] a self. Vasubandhu does not explain [this]; Asvabhāva says: 'Pleasurable feeling conjoined with greed'—[meaning that] both pleasure and greed are together the object of attachment, because pleasure enhances greed; this is grasping them collectively. Alternatively, they may be grasped separately as this object of attachment, because they are grasped by distinct mental states. In this [latter view], where there is only pleasurable feeling without greed, there are those who grasp [it] separately; however, there is none who grasps greed alone.