折疑論 4.47

4.47

學道者達人之優劣（學道者之人。要通達為師之勝弱也。若不分優劣。則不明人之邪正也）。

One who studies the Way must comprehend the superiority and inferiority of men (a person who studies the Way must comprehend the strengths and weaknesses of those who serve as masters. If one does not distinguish superiority and inferiority, one will not be clear about the heterodoxy and orthodoxy of men).