数学的进步是通过不断质疑已建立的真理来实现的。
心灵是一个操作符号表征的信息处理系统。
The coal industry must deepen supply-side structural reforms and improve supply quality.
I want my fans to know how much I appreciate them.
Collaboration is key. No single company can solve the industry’s challenges alone.
No need to hurry. No need to sparkle. No need to be anybody but oneself.
【译文】 孔子说:“君子不能象器皿一样,只有一种用途。”