Happiness is not something ready made. It comes from your own actions.

Technology is the core competitiveness. We must continuously introduce and develop new technologies to improve product quality and production efficiency.

Program testing can be used to show the presence of bugs, but never to show their absence!

There is no such thing as a quality problem. There are only problems of people not doing what they are supposed to do.

The key to investing is to find undervalued assets and wait patiently for the market to revalue them.

如果你简单，这个世界就对你简单。