The trick is to pay attention to what's happening around you and to keep writing.

Sometimes you have to go through the darkness to get to the light.

人生而自由，却无处不在地受着枷锁。

代数簇的算术是窥探数学隐藏结构的窗口。

量子力学不仅仅是一个理论，它是一个从根本上改变了我们对现实理解的框架。

我们的运营许可既取决于技术能力，也取决于社会认可。

我们必须尊重土地，因为它是我们一切工作的基础。