"I am not a connoisseur of crime; I am a student of it."

"The easiest way to make a man a fool is to give him an opinion and then contradict it."

"It has long been an axiom of mine that the little things are infinitely the most important."

"There are some races which are inferior and some which are superior, and the superior races have a right to rule the inferior."

"The greatest victory is over oneself."