俱舍論疏 30.142

30.142

On the Śāstra's statement: "If it depends on different dispositions (saṃskāra) [...] what is the use of the self?": This refutes their shifted position. If, depending on differences in dispositions, the contact between self and mind produces differentiation in consciousness, then the mind should simply depend on differences in dispositions to be able to produce mental consciousness; what is the use of the self?