计算安全不仅仅是建立防护墙，而是要理解威胁的全貌。

采石业的创新不仅在于新技术，更在于新思维。

Let us try to teach generosity and altruism, because we are born selfish.

物理是思想的框架。 。。。追索到事情的本质，再从那里思考下去。

The true measure of a company’s success is its impact on people and the planet.