一个有趣的悖论是：当我接受自己的本来面目时，我就能改变。
The curious paradox is that when I accept myself just as I am, then I can change.
The facts are always friendly, every bit of evidence one can acquire, in any area, leads one that much closer to what is true.
服务是美好的，但只有在带着快乐、全心全意和自由的心态去做时才是如此。
The greatest inventions are those which most directly meet the wants of mankind.
数学不仅仅是一系列抽象概念的集合，而是一种让我们理解宇宙的语言。