立儀與三法
Establishing Standards and the Three Methods
子墨子言曰:凡出言談,則必可而不先立儀而言。若不先立儀而言,譬之猶運鈞之上而立朝夕焉也,我以為雖有朝夕之辯,必將終未可得而從定也,是故言有三法。何謂三法?曰:有考之者,有原之者,有用之者。惡乎考之?考先聖大王之事;惡乎原之?察眾之耳目之請,惡乎用之?發而為政乎國,察萬民而觀之。此謂三法也。
Master Mozi said: In all speech and discourse, one must establish standards before speaking. To speak without first establishing standards is like setting up a gnomon on a spinning potter's wheel -- even if one debates about morning and evening, one can never reach a fixed determination. Therefore speech has three methods. What are the three methods? There is the examination, the investigation, and the application. How does one examine? Examine the deeds of the former sage-kings. How does one investigate? Observe the evidence of the people's eyes and ears. How does one apply? Promulgate it as governance in the state, and observe the people to see the results. These are the three methods.
