translation.en: There's an unthinking tendency to imagine that humans will be there, experiencing the sun's demise, but any life and intelligence that exists then will be as different from us as we are from bacteria.
translation.zh: 人们总是不加考虑地认为那时人类还会存在， 去见证太阳的终结， 事实上如果那时尚存智慧生命的话 也会和我们有极大的不同，就像我们和细菌之间的不同。