瑜伽論記 13.302

13.302

答：為顯四念住唯觀心者，總答前經，雖通舉身受心法，然意唯觀心，下別分別，謂觀心執受者，觀彼色身能執受心，故名觀身。觀心領納者，觀彼心王能領納義，即名觀心王了別，名觀於心。觀心染淨者，觀彼心王染淨之義，即名觀法。

Answer: 'In order to reveal that the four applications of mindfulness only contemplate the mind' generally answers the previous sūtra: although it mentions body, feeling, mind, and dharmas in common, the intention is solely to contemplate the mind. Below, it distinguishes them separately: contemplating the mind's appropriation means contemplating that physical body which can appropriate the mind, hence called contemplating the body. Contemplating the mind's experiencing means contemplating the meaning of that sovereign mind's experiencing, which is precisely called contemplating the sovereign mind's discernment, called contemplating the mind. Contemplating the mind's defilement and purity means contemplating the meaning of defilement and purity of that sovereign mind, which is precisely called contemplating dharmas.