摩訶止觀 5.234

5.234

若不悟者，轉入相續假破之。何以故？雖因成四破不得心生，今現見心念念生滅相續不斷，何謂不生？此之念念，為當前念滅，後念生？為前念不滅，後念生？為前念亦滅亦不滅，後念生？為前念非滅非不滅，後念生？

If one does not awaken, one shifts to refuting it through the provisionality of continuity. Why? Although through the fourfold refutation of conditioned arising the arising of mind cannot be found, one presently sees mind arising and ceasing thought-moment after thought-moment in unbroken continuity; how can it be said not to arise? Regarding these thought-moments: does the subsequent thought-moment arise when the prior thought-moment has ceased? Does the subsequent thought-moment arise when the prior thought-moment has not ceased? Does the subsequent thought-moment arise when the prior thought-moment has both ceased and not ceased? Or does the subsequent thought-moment arise when the prior thought-moment has neither ceased nor not ceased?