> "Please don't post shallow dismissals, especially of other people's work. A good critical comment teaches us something." McKinsey has been indicted several

> "Please don't post shallow dismissals, especially of other people's work. A good critical comment teaches us something." McKinsey has been indicted several times in obvious ethical issues (opoids crisis anyone) and that's just the tip of the iceberg. Do you have anything to say in their defense, rather? When a bad actor has been identified, you should assume bias instead of good faith by default. > methodological issue with the analysis You don't need to discuss at length the analytical methodology when you can see that the result is obviously false. Japan is certainly NOT the best place in the world for education.