历史不仅仅是已经发生的事情，也是可能发生的事情。

Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.

Safety isn't just a policy, it's a culture that starts at the top.

Wise Man:One who sees the storm coming before the clouds appear.

让你的纸张充满你心灵的呼吸。

Only by mastering core technologies can we remain invincible.