Haruki Murakami said this quote

In that sense, this is not a standard book of interviews. Nor is it what you might call a book of 'celebrity conversations.' What I was searching for - with increasing clarity as the sessions progressed - was something akin to the heart's natural resonance. What I did my best to hear, of course, was that resonance coming from Ozawa's heart. After all, in our conversations I was the interviewer and he was the interviewee. But what I often heard at the same time was the resonance of my own heart. At times that resonance was something I recognized as having long been a part of me, and at other times it came as a complete surprise. In other words, through a kind of sympathetic vibration that occurred during all of these conversations, I may have been simultaneously discovering Seiji Ozawa and, bit by bit, Haruki Murakami.