"The Jew's speech is a creaking, squeaky, buzzing, snuffling, and hissing sound."

"The Jew has never had a true art of his own, and has never been able to create one."

"The true artist creates because he must, not because he wants to."

"I am a man of extremes. I must either be a god or a devil."

"My nerves are in a state of constant over-excitement, and I am perpetually on the verge of madness."