Rule of 7 in research. You can find out anything if you are willing to go seven levels. If the first source you ask doesn’t know， ask them who you should ask next， and so on down the line. If you are willing to go to the 7th source， you’ll almost always get your answer.

年轻时，你以为会有很多人能与你产生共鸣。后来你才意识到，这种情况一生只会发生几次。

The best way to predict the future is to create it.

信任是云服务的基础，我们必须用安全和可靠性来建立它。