瑜伽論記 18.79

18.79

二、辨長養根大之法。昔來長養有四，今加避不平等為五，此略有二。一、任持長養，即是四食；二、不損害長養，即是後四。謂夢避、不平等、梵行、等至。任持長養，有四。一變壞任持是數食，喜悅任持是觸食，希望是思，攝受執取是識。

Second, distinguishing the dharmas that nourish the faculties and great elements. Formerly, nourishing was fourfold; now, avoiding irregularities is added to make five. These briefly have two: first, sustaining and nourishing, which is the four foods; second, non-injurious nourishing, which is the latter four—namely, sleep, avoiding irregularities, celibacy (brahmacarya), and meditative equipoise (samāpatti). Sustaining and nourishing has four: sustaining through transformation and decay is edible food; sustaining through joy and delight is contact food; hope is mental volition [food]; and grasping and holding is consciousness [food].