I am Konstantin Levin, and nothing else.

" "And Konstantin Levin very much out of temper," said Stepan Arkadyevitch, smiling.

"Yes, I am out of temper, and do you know why? Because--excuse me--of your stupid sale..." Stepan Arkadyevitch frowned good-humoredly, like one who feels himself teased and attacked for no fault of his own.