“I’m the kind of person who likes to be by himself. To put a finer point on it, I’m the type of person who doesn’t find it painful to be alone. I find spending an hour or two every day running alone, not speaking to anyone, as well as four or five hours alone at my desk, to be neither difficult nor boring. I’ve had this tendency ever since I was young, when, given a choice, I much preferred reading books on my own or concentrating on listening to music over being with someone else. I could always think of things to do by myself.”

“It might be a little silly for someone getting to be my age to put this into words, but I just want to make sure I get the facts down clearly : I'm the kind of person who likes to be by himself. To put a finer point on it, I'm the type of person who doesn't find it painful to be alone. I find spending an hour or two everyday running alone, not speaking to anyone as well as four of five hours at my desk, to be neither difficult or boring.”

“I don't think most people would like my personality. There might be a few--very few, I would imagine--who are impressed by it, but only rarely would anyone like it. Who in the world could possibly have warm feelings, or something like them, for a person who doesn't compromise, who instead, whenever a problem crops up, locks himself away alone in a closet? But is it ever possible for a professional writer to be liked by people? I have no idea. Maybe somewhere in the world it is. It's hard to generalize. For me, at least, I've written novels over many years, I just can't picture someone liking me on a personal level. Being disliked by someone, hated and despised, somehow seems more natural. Not that I'm relieved when that happens. Even I'm not happy when someone dislikes me.”

“I do feel that I’ve managed to make something I could maybe call my world…over time…little by little. And when I’m inside it, to some extent, I feel kind of relieved. But the very fact I felt I had to make such a world probably means that I’m a weak person, that I bruise easily, don’t you think? And in the eyes of society at large, that world of mine is a puny little thing. It’s like a cardboard house: a puff of wind might carry it off somewhere.”

“For me, running is both exercise and a metaphor. Running day after day, piling up the races, bit by bit I raise the bar, and by clearing each level I elevate myself. At least that’s why I’ve put in the effort day after day: to raise my own level. I’m no great runner, by any means. I’m at an ordinary – or perhaps more like mediocre – level. But that’s not the point. The point is whether or not I improved over yesterday. In long-distance running the only opponent you have to beat is yourself, the way you used to be.”

“I'm tired of living unable to love anyone. I don't have a single friend - not one. And, worst of all, I can't even love myself. Why is that? Why can't I love myself? It's because I can't love anyone else. A person learns how to love himself through the simple acts of loving and being loved by someone else. Do you understand what I am saying? A person who is incapable of loving another cannot properly love himself.”

“That’s why I like to listen to Schubert while I’m driving. Like I said, it’s because all the performances are imperfect. A dense, artistic kind of imperfection stimulates your consciousness, keeps you alert. If I listen to some utterly perfect performance of an utterly perfect piece while I’m driving, I might want to close my eyes and die right then and there. But listening to the D major, I can feel the limits of what humans are capable of—that a certain type of perfection can only be realized through a limitless accumulation of the imperfect. And personally, I find that encouraging.”