Let's Start at the End

Circular reasoning is sneaky. Describe it to someone. It sounds patently wrong and bad. And easy to detect. But it isn't. There are many forms. Much of it assumes information not in evidence. Which is like starting at the end. You want to cut taxes on the rich.

No matter what. You find justifications. You want to deregulate. You find justifications. You want people who disagree with you to go away. Things move in that direction. The line between wanting people to disappear and killing them is less clear than we think. 

But it becomes clear in the end. When the bodies are piling up. And by then it's too late.