Where you have complexity, by nature you can have fraud and mistakes. You'll have more of that than in a company that shovels sand from a river and sells it. This will always be true of financial companies, including ones run by governments. If you want accurate numbers from financial companies, you're in the wrong world.
Charlie MungerI get flack for saying [when I visit a college and give a speech], "This is a nice college, but the really great educator is McDonald's." They hate me for saying this and think I'm a slimy creature. But McDonald's hires people with bad work habits, trains them, and teaches them to come to work on time and have good work habits. I think a lot of what goes on there is better than at Harvard.
Charlie Munger