translation.en: Einstein became a humanitarian, not because of his exquisite knowledge of space and time and matter, but because he was a Jew as Germany grew fascist.
translation.zh: 爱因斯坦成为一个人道主义者， 不是因为他关于时空和物质的 创新学识， 而是因为当德国遍布法西斯主义者时，他是一个犹太人。