Reason is， and ought only to be the slave of the passions， and can never pretend to any other office than to serve and obey them.

Security and privacy are fundamental to the trust that users place in the Internet.

一个好故事可以改变我们看待世界和自己的方式。

The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.

Rigor in proof is what separates mathematics from all other sciences.