It is necessary from the very nature of things that power should be a check to power.

The most valuable crop we can grow is trust between producers and consumers.

"Language is a tool, and like any tool, it can be used for good or for ill."

旅行就是生活。

实现明天理想的唯一障碍是今天的疑虑。

质量从来不是偶然的；它始终是智慧努力的结果。

我相信讲故事的力量。我认为故事可以改变世界。