四明十義書 2.144

2.144

故《妙玄》四諦，因緣之後攝諸法相入一念心用觀照之。並是彼文為成妙行，特立觀心一科之意。

Therefore, in the *Miaoxuan*, following the four truths and dependent origination, gathering the phenomenal characteristics into a single thought-moment of the mind and using contemplation to illuminate them are both the intent of that text in specially establishing a section on contemplating the mind to accomplish wondrous practice.