The worst prison is not the one with walls and bars, but the one in our minds.

无无化。

The most important relationship you'll ever have is the one with yourself.

最优秀的矿工不仅仅追随矿脉，他们还能发现别人忽视的机会。

在科学的海洋中，每个人都是学生，永远有新的东西要学习。