What probably happens though is that there are some very corrupt people in power who attentively watch any political movement and they take steps to corrupt them by infiltrating them up with corrupt individuals under their control... That way when these political movements reach their climaxes, they have completely deviated from their original course and have become totally ineffective as a political tool for change.
Even inheritance can be argued as the kid was most likely raised by corrupted individual in the first place.
I often receive tips from police officers regarding what they perceive to be misconduct. I always investigate those tips.
Sometimes, it's bad. Sometimes it's really bad. But oftentimes, it turns out that everything was fine, and the tipster didn't have all the information necessary to understand what was happening. I'd be happy to share an example if you'd like.
I am not an apologist for bad actors. I have exposed them and I am will continue to do so. But I have to acknowledge my full experience. I interact with government officials and agencies every day, and the more insight I have into government, the more confident I am that power does not corrupt nearly as much as some people think.
It's a warning that if your goal is having power and nothing else then you are susceptible to corruption. It's also a warning that having power tends to reveal how useful it is and thus tempt you to schedule more of it.