译文：用镜子照自己，可以看见形体容貌，用心性照自己，可以遇见祸福吉凶。赏析：为人处世，我们要多思考自己的言行是否得当，多想想自己的举止是否会得罪他人。凡事都要反躬自省，以免招致祸患。

I believe it's important to have a passion for what you do. If you don't have a passion, you won't have the energy to keep going when things get tough.

The tears of the world are a constant quantity. For each one who begins to weep, somewhere else another stops. The same is true of the laugh.

物理学家的直觉就像复杂荒野中的指南针。

Security in the digital world is not just about keeping secrets, but also about ensuring integrity and availability.

All of my best decisions in business and in life have been made with heart, intuition, guts... not analysis.