"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。
牺牲自由以换取安全（可指生活保障）的人，不配有自由和安全。
The silence is so deep it roars.
当最后一棵树被砍倒，最后一美元将失去意义。
"Every crime has a story, and every story has a truth."
"Innovation is the key to success in any field."
在数学中，提出问题的艺术必须比解决问题更有价值。
我们必须像投资技术一样投资于我们的人才。