translation.en: And then I learned how the energy of burning fire, coal, the nuclear blast inside the chambers, raging river currents, fierce winds, could be converted into the light and lives of millions.
translation.zh: 那时我了解到如何 可以把燃烧、煤炭、 核聚变、 翻涌的河流、 劲风的能量 转化为光能，惠及千家万户。