勇气并不总是咆哮。有时勇气是一天结束时那个轻声说"明天我再试一次"的声音。
I want to inspire people to follow their dreams.
世界就是一本书,不旅行的人只读了其中一页。
最好的故事是那些让你感觉活着的故事。
True leadership is about empowering others to grow.
To live under the American Constitution is the greatest political privilege that was ever accorded to the human race.
"The beauty of formal methods lies in their ability to provide absolute guarantees about system behavior."