瑜伽論記 21.372

21.372

同類異類，則是總別一對，同類謂說有情之名，則說一切有情皆盡，若說色受大種其義亦然。

Homogeneous and heterogeneous are a pair of general and specific: 'homogeneous' means that when the name 'sentient being' is spoken, it expresses all sentient beings exhaustively; if one speaks of form, feeling, or the primary elements, the meaning is likewise.