瑜伽論記 8.180

8.180

就廣解中，辨四善根即為四段。初解煖法，文分為二：初、辨緣諦盡所有性修作意相；二、如是勤修瑜伽行者已下，明緣如所有性作四諦現觀。

In the detailed explanation, distinguishing the four roots of goodness forms four sections. First, explaining the factor of heat, the text is divided into two: first, distinguishing the characteristics of cultivating attention conditioned upon the all-inclusive nature of the truths; second, from 'the practitioner who diligently cultivates yoga in this way' downward, explaining the direct realization of the four truths conditioned upon the nature of reality.