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 This was reading for human delight, for the interest and agitation which are inseparable from every human document. Mr. Henry James once told me that the only reading of which he never tired was history. "The least significant footnote of history," he said, "stirs me more than the most thrilling and passionate fiction. Nothing that has ever happened to the world finds me indifferent." I used to think that ignorance of history meant only a lack of cultivation and a loss of pleasure. Now I am sure that such ignorance impairs our judgment by impairing our understanding, by depriving us of standards, of the power to contrast, and the right to estimate. We can know nothing of any nation unless we know its history; and we can know nothing of the history of any nation unless we know something of the history of all nations. The book of the world is full of knowledge we need to acquire, of lessons we need to learn, of 10