人生越是荒唐，死亡越是难以承受。

Matter is divisible ad infinitum, while form is indivisible.

The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.

Some programming languages manage to absorb change, but withstand progress.

I am not young enough to know everything.

城市是一个活生生的有机体。

数学家最好的工作往往来自于在别人看不到联系的地方发现联系。

Education does not take root in the soul unless it goes deep.