Almost all armies do this, and they do it really, really well. As a veteran I can tell you that everything you do is critiqued, and everything your boss does i

Almost all armies do this, and they do it really, really well. As a veteran I can tell you that everything you do is critiqued, and everything your boss does is critiqued, and so on. At certain levels it's peer review, at others, hierarchtical. The whole point of it all is to increase your chances of survival. It's a great process, and I've noticed that most military folk are great at speaking plainly and accepting critique, much more so than civilians. I beleive these processes are a huge part of the reason.