translation.en: And perchance, if you can always keep this picture in your mind, that when we convene maybe in the distant future, in 2020, that picture will look very different.
translation.zh: 或许，如果你能保存这张图片在你的大脑中 不久的将来，到2020年我们再次相聚 这个图片将会看起来非常不同