解释:河流川泽中有污水,深山草野中藏有瘴气,美玉也有微小的瑕疵。
地球是一个宇宙个体,是宇宙中独一无二的存在。
A non-writing writer is a monster courting insanity.
Leadership is about making tough decisions today that will be thanked for tomorrow.
Art is humanity's last line of defense.