The execution of the extensive plan which I have described, would connect the ancient and modern history of the world; but it would require many years of health, of leisure, and of perseverance.

完成此项我所描述的艰巨而浩繁的计划，将会把古代世界历史和当今世界历史联系起来，但是这需要长期的健康的身体，足够的时间，和坚定不移的毅力。

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