I think by the time you're saying "my system depends on the people in it being honest and competent" you've kind of already lost. Some people are competent, most aren't. Many people are honest, but some aren't. You aren't going to change that so you have to be resilient to it.
Every system works better with honest and competent people. That’s my point!
Some systems are more resilient to dishonesty and incompetence than others. I suspect a mixed system is the most resilient. But we CAN change the behavior by choosing to reward competence and honesty by who we elect, who we hire, and who we do business with.
