永远不要停止学习——当你认为自己什么都懂的那一刻,就是你落后的开始。
The reason why men enter into society is the preservation of their property.
You have to be fearless in order to succeed.
The computer is a medium of expression, like a violin or a paintbrush.
科学是我们行业的支柱,但同情心是其灵魂。
The best way to avoid mistakes is to gain experience.