On the mute fights with insecurities.
在沉默中，和惶恐不安作斗争。
我是行尸走肉，但我只是一个说话的脑袋，一个漂浮的僵尸，但我永远不会死。
计算机科学不仅仅是关于计算机的，就像天文学不仅仅是关于望远镜的。
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.