““I'm afraid I'm not very well prepared for your birthday, have slept even worse than usual, head hot, eyes burned out, torturing temples, coughing as well. I'm afraid I couldn't recite a lengthy congratulation without coughing. Fortunately no congratulation is required, just thanks that you exist in this world, where at first sight, I wouldn't have suspected (you see, I don' have much knowledge of the world, either - except that, in contrast to you, I admit it) that you could be found. And I thank you for it (is this gratitude?) with a kiss precisely like the one on the railway station, although you didn't like it (today I'm rather obstinate).””