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.

In investing, what is comfortable is rarely profitable.

我们无法改变任何事物，除非先接受它。谴责不会解放，反而会压迫。

Innovation in natural gas extraction is key to meeting the world's growing energy demands while reducing environmental impact.