Poetry is not a luxury, but a necessity.

The best way to predict the future is to create it.

Illness is the night-side of life, a more onerous citizenship. Everyone who is born holds dual citizenship, in the kingdom of the well and in the kingdom of the sick.

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。

永远不要停止质疑，即使答案似乎已经确定。

The process of mathematical discovery is not about reaching a destination, but about the journey itself.