自由不是做我们想做的事情的权力,而是做我们应该做的事情的权利。
"Power is never innocent, and innocence is never powerful."
The most important skill in mathematics is the ability to think clearly.
所以,根基树立不牢的人,不要期望有茂盛的枝叶。 
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。
"I like to tell stories that are a little bit off-center, a little bit strange."