Take it a step further: How do you get from A) At least one person, somewhere in history, has been falsely accused of being crazy because he was inconvenient

Take it a step further: How do you get from A) At least one person, somewhere in history, has been falsely accused of being crazy because he was inconvenient to authorities. To: B) Johnny over here is telling me that the illuminati are conspiring to destroy the world through mind-control agents in flouridated water and he needs to take violent action to protect our vital essences. He should have the right to buy a gun. I think you're operating under the assumption that actual mental illness doesn't exist.