历史学家必须怀有一种信念:人类不会也不能灭亡。
The historian must have a kind of faith that humanity will not and cannot perish.
你能犯的最大错误就是认为自己什么都知道。
"Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence."
要违背法律,你必须诚实。