I learned that welders are often smarter than engineers, I learned that knowledge does not equal understanding, and I learned that truth is truth. No matter what I think about it. So be very careful how you interpret things because you're looking at the world with a bias whether you think you are or not.

　　我了解到了焊接工通常比工程师聪明；我了解到了知道并不等同于理解；我也了解到了无论我的看法是什么，事实就是事实。因此，当你在解读事情的时候要很谨慎，因为无论你自不自知，你其实正带着偏见在看待这个世界。

　　带着偏见看世界

　　学习重点：

　　1.welder 焊工

　　welder (n.) 焊工

　　2.engineer 工程师

　　engineer (n.) 工程师

　　3.equal 平等的

　　equal (adj.) 平等的

　　equality (n.) 平等

　　equation (n.) 等式

　　4.bias 偏见

　　bias (n.) 偏见

　　discrimination (n.) 辨别