编写错误的程序要比理解正确的程序容易。
It is easier to write an incorrect program than understand a correct one.
唯一真正的天堂是我们已经失去的天堂。
The future belongs to those who believe in the beauty of their dreams.
I will hazard a prediction. When you are 80 years old, and in a quiet moment of reflection narrating for only yourself the most personal version of your life story, the telling that will be most compact and meaningful will be the series of choices you have made. In the end, we are our choices. Build yourself a great story.