Every word is a world.

唯一安全的系统是关闭的，浇筑在混凝土块中，并密封在有武装警卫的铅衬房间中。

"Memory is a battlefield, not an archive."

The future of gender equality depends on dismantling both visible and invisible barriers.

当没有人相信你的时候，你必须相信自己。

Time is dead as long as it is being clicked off by little wheels; only when the clock stops does time come to life.

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

我只和自己竞争。