知者乐水,仁者乐山。
【译文】聪明智慧的人喜爱水,有仁德的人喜爱山;聪明智慧的人活跃好动,有仁德的人沉静稳重;聪明智慧的人快乐,有仁德的人长寿。
We must invest in technology that not only improves efficiency but also reduces environmental impact.
We need to build China's marine fishery into a world-class industry.
The deepest problems in mathematics often arise from the simplest questions.