学习是企业的动力，只有不断学习才能不断进步。

We must eradicate from the soul all fear and terror of what comes towards us out of the future.

What you do makes a difference, and you have to decide what kind of difference you want to make.

War is peace. Freedom is slavery. Ignorance is strength.

剑鞘保护剑的锋利，自己却满足於它自己的迟钝。