给定一个英文句子，将该句子翻译成中文。
I have a dream that my four little children will one day live in a nation where they will not be judged by the color of their skin, but by the content of their character.
我有一个梦想，希望我的四个孩子有一天将生活在一个不以肤色而是以人品论断的国度。