The idea that we will make a society where literally everybody is graded, the good at the top, bad at the bottom, exactly done as it should be, is impossible. There are simply too many random factors: accidents, accidents of birth, accidents of things dropping on people's heads, illnesses, etc. We will never get to grade them, never get to grade people as they should.

From time to time you may stumble， fall， you will for sure， count on this， no doubt， you will have questions and you will have doubts about your path. But I know this， if you’re willing to listen to， be guided by， that still small voice that is the G.P.S. within yourself， to find out what makes you come alive， you will be more than okay. You will be happy， you will be successful， and you will make a difference in the world.

度假时先去行程中最偏远的地方，绕开城市。在偏远地区，你会最大限度地感受到另类的冲击，然后在回来的路上，你会回到城市中熟悉的舒适。

我就在繁星中的一颗上生活。我会站在其中的一颗星星上微笑。当你在夜间仰望天际时，就仿佛每一颗星星都在笑……你，只有你，才能拥有会笑的星星……

When we understand knowledge-based systems, it will be as before -- except our fingertips will have been singed.