可持续性不是一种选择，而是一种必需。

What we learn from history is that people don't learn from history.

Fishery modernization does not abandon tradition but combines traditional wisdom with technology.

Sustainability in chemical manufacturing isn't an option—it's our responsibility to the next generation.

"Every man is born as many men and dies as a single one."

有喜怒哀乐之情却没有发作，这是从凡人之心直接追溯到道德之心，使人们存心修养；虽未发生但却有喜怒哀乐的表现，这是由道心指出人心的缺欠，要人们反省改正。