真相往往是复杂的，而谎言则总是简单的。
The truth is often complex, while lies are always simple.
逻辑法则不是心理法则，而是思维法则的法则。
实现明天的唯一限制是我们今天的疑虑。
学习数学的唯一方法就是做数学。
I decided, very early on, just to accept life unconditionally; I never expected it to do anything special for me, yet I seemed to accomplish far more than I had ever hoped. Most of the time it just happened to me without my ever seeking it.
真理是存在的无蔽。