给定一个文本片段和一个主题，将文本片段中与主题相关的句子列出来。
文本片段：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...I have a dream that one day, down in Alabama, with its vicious racists...one day right there in Alabama little black boys and black girls will be able to join hands with little white boys and white girls as sisters and brothers.
主题：种族平等
与主题“种族平等”相关的句子：
- 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.
- one day right there in Alabama little black boys and black girls will be able to join hands with little white boys and white girls as sisters and brothers.