首楞嚴義疏注經 1.568

1.568

說食不飽，喻也。前法、後喻，合之可知。夫修行者，必須內修理觀，外助多聞，如人有目，日光明照，見種種色。若偏文字不習觀門，說食何異？故《大論》云「有慧無多聞，是不知實相，譬如大暗中，有目無所覩；多聞無智慧，亦不知實相，譬如大明中，有燈而無目。多聞利智慧，是所說應受；無聞無智慧，譬如人身牛。」

"Speaking of food without becoming full is an analogy. The preceding was the doctrine, the latter the analogy; joining them, it can be understood. One who cultivates must inwardly cultivate the contemplation of principle and outwardly aid it with much learning, like a person who has eyes under the bright light of the sun, seeing various forms. If one is biased toward the written word and does not practice the gate of contemplation, how is that different from speaking of food? Therefore, the Great Treatise says: 'Having wisdom without much learning means one does not know the true mark, just like in great darkness having eyes but seeing nothing; having much learning without wisdom also means one does not know the true mark, just like in great brightness having a lamp but having no eyes. Much learning with sharp wisdom is what should be accepted when spoken; having neither learning nor wisdom is like an ox in a human body.'"