瑜伽論記 6.10

6.10

"Bases" refers to locations, for cultivation reaches fulfillment only when relying on the four meaningful bases. First, the base [where] the internal essence and external conditions must be fully complete; second, the causal conditions, which are the skillful means for practicing mundane and supramundane cultivation; third, yoga of cultivation, which is the actual substance of true cultivation; fourth, the fruits of cultivation, which are the mundane and supramundane fruits of conditioned and unconditioned virtues obtained due to cultivation.