“To the ancient Greeks, far more harm is caused in this world by stupidity and incompetence than outright evil. Those who are overtly evil can be combated, because they are easy to recognize and fight against. The incompetent and stupid are far more dangerous because we are never quite sure where they are leading us, until it is too late. The greatest military disasters in history have more often than not originated from leaders who lack strategic wisdom.”

Robert Greene, The Daily Laws (Page 306)