当他们思考我们国家的状况时，最勇敢的人可能会害怕，最聪明的人可能会颤抖。
Well may the boldest fear and the wisest tremble when they contemplate the situation of our country.
我不完美，我也不声称自己是。但我正在努力。
"We are all the heroes of our own stories, and sometimes the villains too."
我到办公室总是迟到，但我早退弥补了这一点。
"Every role I take on is a new adventure, a new challenge. That's what keeps me going."
历史进程是不连续的，重大变革往往是突然发生的，而不是渐进的。
The idea of being a rock star is as stupid as the idea of being a movie star. It's all a joke.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
音乐应该激励人们去做些什么，去感受些什么。
最好的投资是那些对人类和地球都有益的投资。