For it falls on each generation to ensure that that lamp -– that beacon -– continues to shine as a source of hope around the world, and a source of our prosperity here at home.

我们每一代人都有义务确保这盏灯——这座灯塔——继续闪亮，把希望之光传送至世界各地，让我们的国家永远昌盛。

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Even the lamp in the west living room window, a beacon I could see far down the road when driving home late at night, still shines.

甚至在起居室西窗上安的灯还在闪耀，那时是我晚上开车回家时从远处的路上就能看见的灯塔。

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