The essence of mathematics lies in its freedom.

I think it's important to be able to take yourself lightly.

地球的周长约为300万斯塔德，不会更大。

I believe in the power of subtlety in performance. Sometimes, the smallest gestures can convey the deepest emotions.

我不知道第三次世界大战会用哪些武器，但第四次世界大战中人们肯定用的是木棍和石块。

预测未来的最好方法就是创造它。

Sustainability isn't a trend—it's our responsibility to the next generation.