"In the end, we will remember not the words of our enemies, but the silence of our friends."

The most important political virtue is moderation, the ability to balance competing interests and values in a way that promotes the common good.

生活本身就是一种冒险，充满了未知和挑战。

The food industry has a responsibility to future generations—what we do today shapes their tomorrow.

人类心智是一套信息处理机器，由自然选择设计来解决我们狩猎采集祖先面临的适应性问题。