Sometimes they're the boss and it's a real uphill battle to persuade them how stupid they're being. I don't work in that industry, but I know enough to know whe

Sometimes they're the boss and it's a real uphill battle to persuade them how stupid they're being. I don't work in that industry, but I know enough to know when to stop and have a very hard think about some numbers. It's a common mistake to think that the things that are the trivial fundamentals in the field that you're expert in are understood by the whole of humanity or even in some cases by everyone who claims to be expert in the your field.