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AdS/CFT對應是一個強大的工具，它彌合了量子場論和引力之間的差距，為我們提供了對時空本質的深刻見解。

The beauty of physics lies in its ability to explain the complex with the simple.

The story is not in the plot; the plot is the net you throw over the story to catch it.

That “democracy” is a somewhat vague term which I cannot define precisely. We ought to say, therefore: “I am fairly certain that it is a good thing if a government has something of the characteristics that are common to the British and American Constitutions,” or something of this sort.