瑜伽論記 15.360

15.360

又心因緣無差別故，行分別位不應理等者，景云：色蘊因緣種種轉變，心則無有差別因緣立有轉變，謂過未心無，現唯一念，起已即滅，云何能令一剎那心經停不滅因緣轉變令成更起行等諸心所耶？

Further, 'because the causes and conditions of mind have no distinction, states differentiated by formations are unreasonable and so forth': Jing says: the causes and conditions of the aggregate of matter undergo various transformations, whereas mind has no differentiated causes and conditions by which to establish transformation; that is, past and future minds do not exist, and the present is only a single moment, which ceases immediately upon arising; how could a single moment of mind stay unceased, transforming through causes and conditions to produce the various mental factors like formations?