Fyodor Dostoevsky,
The Brothers Karamazov — Part IV, Book X, Chapter 4
(1880)
“ I'll let him go in now and perhaps it will amuse Ilusha more than the mastiff pup. Wait a bit, Karamazov, you will know something in a minute. But, I say, I am keeping you here!" Kolya cried suddenly. "You've no overcoat on in this bitter cold. You see what an egoist I am. Oh, we are all egoists, Karamazov!""Don't trouble; it is cold, but I don't often catch cold. Let us go in, though, and, by the way, what is your name? I know you are called Kolya, but what else?" ”
