Far more has been accomplished for the welfare and progress of mankind by preventing bad actions than by doing good ones.

Far more has been accomplished for the welfare and progress of mankind by preventing bad actions than by doing good ones.

为了人类的福利和进步，预防坏的行为比做好事取得的成就要大得多。

-- William Lyon Mackenzie King 威廉·莱昂·麦肯齐·金