“Life had stepped into the place of theory and something quite different would work itself out in his mind.”

“Though I have said that I envy the normal man to the point of exasperation, yet I would not care to be in his place as he is now (though I will not stop envying him. No, no; anyway the underground life is more advantageous!) There, at any rate, one can-- bah! But after all, even now I am lying! I am lying because I know myself as surely as two times two makes four, that it is not at all underground that is better, but something different, quite different, for which I long but which I cannot find! Damn underground!”

“And even if one tried, it would be very hard to give a true account, for there were no thoughts in Ivan's mind but something very vague. He felt that he had lost his bearings.”

“I maintain that he is in his right mind, and that if he had not been, he would have behaved more cleverly.”

“He had not far to go; he knew indeed how many steps it was from the gate of his lodging house: exactly seven hundred and thirty. He had counted them once when he had been lost in dreams. At the time he had put no faith in those dreams and was only tantalising himself by their hideous but daring recklessness. Now, a month later, he had begun to look upon them differently, and, in spite of the monologues in which he jeered at his own impotence and indecision, he had involuntarily come to regard this "hideous" dream as an exploit to be attempted, although he still did not realise this himself. He was positively going now for a "rehearsal" of his project, and at every step his excitement grew more and more violent.”

“... I retraced my steps, walked up to her, and in another moment would have certainly said, "Madam!" if I had not known that that exclamation had been made a thousand times before in all Russian novels of high life. It was that alone that stopped me.”

“It seems to me that if there were such a man, for example, as would seize a red-hot bar of iron and clutch it in his hand, with the purpose of measuring his strength of mind, and in the course of ten seconds would be overcoming the intolerable pain and would finally overcome it, this man, it seems to me, would endure something like what was experience now, in these ten seconds, by Nikolai Vsevolodovich.”