数学的本质在于它的自由。

在数字化时代，数据就是新的石油，我们要帮助客户挖掘数据的价值。

Every novel is a mirror held up to society, reflecting its beauty and its flaws.

I’m not a guy that’s going to let my family down.

Je est un autre. Tant pis pour le bois qui se trouve violon, et nargue aux inconscients, qui ergotent sur ce qu'ils ignorent tout à fait!

The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.