四明十義書 1.19

1.19

所議既極，餘何可論。但為此宗大節，既被上人異說，誤彼後人，故不獲已，且於觀心略問十義，望速垂答示。

The matter discussed has reached its extremity; what else is there to debate? Yet because the fundamental principles of this school have suffered from your deviant doctrines and misled later generations, out of necessity I briefly inquire into ten points regarding contemplating the mind, hoping you will promptly condescend to answer and instruct.