我不害怕跌倒，因为我知道我会重新站起来。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

购物可以说是最后剩下的公共活动形式。

Sometimes the smallest things take up the most room in your heart.

我不是榜样，我只是努力成为更好的自己。

The power of a system comes from its ability to compose and decompose representations.