So, you think corruption is like a physical infection. Don't think about corruption in metaphors and you will realize you are wrong. Metaphors are good to help guide you, but they always have flaws.
Again, the reason people are corrupt is because they want things and are willing to use their position to get those things. Having a person who did not run will not solve this issue in any way. The average person would be willing to sell out to get benefits. You are pulling ideas out of your ass which is fine to do, but it also means you are grabbing shit. You are thinking its the system that corrupts the people, but its the fact that people are corrupt that is the issue. The average person is just as easily corrupted as a politician. The only difference is that politicians have power to leverage for things, and the average person does not.
I think people who are immoral are easily corruptable.
I think that once people steal 1 cookie from the cookie jar and don't get caught, they will try to steal 30000 more cookies until the jar is empty.
I agree that most average people are willing to sell out ot get benefits.
I think everybody in office is already corrupt to some level.
I think most people "selected at random" will quickly give in to pressure and do what benefits them personally.
But, I think we will get 0 "uncorrupt" people using the existing processess, it may be possible that some day we might manage to get somebody who does not give in to temptation should we opt instead a different mechanism for elections.
What I am saying is that, in order to find the exceptionally rare "moral" person, the only way to get them into office, would be to pull them at random, because they won't have the mindset that influences them to run for office.
People who run for office do it because 1.) they want fame, 2.) they want power, 3.) they think they know better than everybody else ...
I might decide to run one day, because I am greedy and a know it all, but, because I am greedy and a know it all, I would be terribad at the job.
Otherwise, maybe we should just elect people directly from jail.
For president, you need to have 10 conviction on record, for givernor, 5 convictions, for senate, 3 convictions, 2 convictions for congress, and at least 1 conviction for becoming a mayor or something.