最重要的事情是愿意质疑一切。
The most important thing is to be willing to question everything.
The fool doth think he is wise, but the wise man knows himself to be a fool.
人渴时，一滴水就像甘露一样甜美；人醉后，再添酒还不如不添的好。
We need to make sure that technology serves humanity, not the other way around.