If you succeed in playing the tricks the tests require, you end up having distinction at schools. Over time, I found that life throws out volleys of tests on your paths. Unlike the tests set at schools, life’s tests involve many more variables. In fact, we get overwhelmed by so many variables popping up about us. Take, for instance, the human face.
It’s capable of so many 1/4  BIS central bankers' speeches  different expressions, often beaming in custom-built face for every occasion, open to so many interpretations. In schools, tests are anticipated. In life outside the schools, we don’t know when we will be tested and what we will be tested on.