大陆并非固定不动，而是像木筏一样在地幔上漂移。

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

The quality of a country's institutions is the most important determinant of its success.

The greatest threat to our forests is not logging, but indifference.

过去是一个跟随我们的影子，永远存在，永远影响着我们的步伐。

给予的方式比礼物本身更有价值。