“The worst vice of a fanatic is his sincerity.”

“Probity, sincerity, candor, conviction, the idea of duty, are things that, when in error, can turn hideous, but – even though hideous – remain great; their majesty, peculiar to the human conscience, persists in horror. They are virtues with a single vice – error. The pitiless, sincere joy of a fanatic in an act of atrocity preserves some mournful radiance that inspires veneration. Without suspecting it, Javert, in his dreadful happiness, was pitiful, like every ignorant man in triumph. Nothing could be more poignant and terrible than this face, which revealed what might be called all the evil of good. (pg. 291)”

“If there's one thing I can't abide it's fanatics of any kind, and religious ones are the worst of all.”

“One doesn’t have to operate with great malice to do great harm. The absence of empathy and understanding are sufficient. In fact, a man convinced of his virtue even in the midst of his vice is the worst kind of man.”

“A true fanatic, his promptings were reasons enough for his actions.”

“It was frighteningly close to what he believed of his father at the worst moments - that he really was the kind of man who would send a letter signed "Sincerely, Cpl. Peter Vilmos" to someone he'd seen naked.”