树木有根则繁茂,根腐则树枯萎;鱼有水才能活,水干涸了鱼则必死;灯有油才光亮,油尽则灯灭。人有真精神,保护则长寿,戕害则必死。
争论是俗不可耐的,因为道德社会里每个人都持完全相同的观点。
悲伤是爱变成了永恒的缺失。
数学语言是通用的,超越了文化和语言的障碍。
New energy is not only the direction of industrial upgrading but also an important part of national strategy.
Happiness depends upon ourselves.
The historian’s task is to bring the dead to life.
我们要做海洋的守护者,而不是掠夺者。