把这一句，留给此刻的你

In a previous life I wrote the software that controlled my physics experiments. That software had to deal with all kinds of possible failures in equipment. That is probably where I learned to rely on multiple safety nets inside and around my systems.

我前世写过一个控制我物理实验的软件。那个软件必须处理设备中可能出现的各种故障。这可能就是我学会依靠我的系统内部和周围的多重安全网的地方。

— Wietse Venema 维埃茨·威内玛