People are not stupid. They know how to infer things from what they observe.
人们并不愚蠢。他们知道如何从观察到的事物中推断出结论。
创新不仅仅是技术的问题;它是关于改变思维方式并接受新的思考方式。
The only thing that is impossible is the thing you don't try.
【译文】 孔子说:“我十五岁立志于学习,三十岁有所建树,四十岁不困惑,五十理解自然规律,六十明辨是非,七十随心所欲,不违规。”
A mathematician is a device for turning coffee into theorems.