不要告诉我你做得有多好;告诉我当我使用它时,它让我感觉有多好。
Courage is the first of virtues.
我已经履行了我的职责。我证明了庞加莱猜想,我在数学上没有什么可做的了。
I'm at a payphone trying to call home, all of my change I spent on you.
Be yourself, don't change yourself to please others.