It's possible he's in a situation where he literally cannot buy honesty, and has no good substitute for it, so he just has to believe lies and make mistakes. How many lies and at what levels? I dunno.. but how would he know either? I think we take professionals being trustworthy for granted in the US, but really that property depends on incentives being aligned just right. I mean, look at the FBI's vetting process and its emphasis on financial entaglements- I think it's like that for a reason.