“An expert is a person who has made all the mistakes that can be made in a very narrow field.”
英语
“专家就是在一个极其狭窄的领域里犯过所有可能错误的人。”
“The opposite of a correct statement is a false statement. But the opposite of a profound truth may well be another profound truth.”
英语
“正确陈述的对立面是错误陈述。但一个深刻真理的对立面，很可能是另一个深刻真理。”