释义：担任什么职位，就要安心履行责任，以忠诚之心做好工作，不超越自己的职权范围。

A tannery's wastewater is the truest measure of its values.

The aim of education should be to teach us rather how to think, than what to think—rather to improve our minds, so as to enable us to think for ourselves, than to load the memory with thoughts of other men.

Sustainable fishing isn't an option—it's the only way forward.

一年最好的时光在春天，一天最好的时光在早晨；一家最重要的是和睦，一生最重要的是勤奋。