translation.en: I said one day, well, look, if the science says -- this is science, not me -- that our poorest children lose ground in the summertime -- You see where they are in June and say, okay, they're there.
translation.zh: 我曾说过，某天，如果科学说： 是科学——而不是我——使得我们最贫穷的孩子 在夏天里像一盘散沙一般没学上—— 六月时可能你发觉他成绩还不错的，然后你会说，没事啊，他们成绩还可以的。