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图书馆里充满了思想——也许是最危险和最强大的武器。
Libraries were full of ideas—perhaps the most dangerous and powerful of all weapons.
The truth is not in the words, but in the silence between them.
"Every book is a conversation between the author and the reader."
I hope it will not be long before we have a machine that will be able to solve all mathematical problems.
过去从未消逝,它甚至从未过去。