首楞嚴義疏注經 2.361

2.361

「阿難！若明為自，應不見暗。若復以空為自體者，應不見塞。如是乃至諸暗等相以為自者，則於明時見性斷滅，云何見明？」

"Ānanda! If it took light as its self, it should not see darkness. If it took space as its self-substance, it should not see obstruction. In this way, proceeding even to taking the characteristics such as darkness as its self, then at the time of light the nature of seeing would be cut off and extinguished; how could it see light?"