Weapons are of no avail without the people who use them.

只有武器而没有使用它们的人，武器是空的。

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(Applause.) I am pleased that Japan has joined us in this effort, for no two nations on Earth know better what these weapons can do, and together we must seek a future without them.

（掌声）我对日本参与到这一努力中来感到欣慰，因为地球上没有任何国家比这两个国家更懂得这些武器的后果，因此我们必须共同寻求一个无核武的未来。

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"In this day and age, no one should be allowed to possess nuclear-weapons-usable material without providing an armed defense of that material, " said Edwin Lyman, a nuclear physicist with the Union of Concerned Scientists.

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They make sure that no one comes within distant eyeshot of him without first being checked for weapons.

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