Sensei and the narrator’s relationship is that of student and mentor, albeit not a very traditional one. Sensei (which means “teacher”), as the narrator instinctually calls him from their very first meeting, is neither an official educator nor religious teacher. He also doesn’t offer overt advice, as one might expect a mentor to do. In fact, he is often surly and unapproachable, and early in their relationship, the narrator frequently bemoans Sensei’s apparent indifference toward him. Sensei resists any and all intimacy, and it is only through sheer force of will that the narrator is able to grow close to him. Even then, Sensei is, at times, intentionally and frustratingly opaque, such as when he warns the narrator that “there is guilt in love” without explaining at all what he means. In this way, he is nothing like the narrator’s university professors (nor does he try to be), and the lessons the narrator gains from Sensei are nothing like what he might find in a book or a class. Instead, they are the product of lived experience and of deep self-reflection on that experience. And ultimately, Sensei’s informal style of mentorship is what makes him a valuable friend to the young narrator, because it is so general and applicable to many areas of life. Sensei offers the narrator important insights into how to be a good friend, the value of openness and honesty, and the role he believes sons should play in their families, among other things. What Sensei gives the narrator is a lesson on how to be a person in his family, society, and the world at large—lessons the novel suggests are invaluable for a young person to learn, and not something one can gain solely through a university education.
Mentorship ThemeTracker
Mentorship Quotes in Kokoro
Part 1: Sensei and I Quotes
I always call him “Sensei.” I shall therefore refer to him simply as “Sensei,” and not by his real name. It is not because I consider it more discreet, but it is because I find it more natural that I do so. Whenever the memory of him comes back to me now, I find that I think of him as “Sensei” still. And with pen in hand, I cannot bring myself to write of him in any other way.
But now, when Sensei is dead, I am beginning to understand. It was not that Sensei disliked me at first. His curt and cold ways were not designed to express dislike of me, but they were meant as a warning to me that I would not want him as a friend. It was because he despised himself that he refused to accept wholeheartedly the intimacy of others. I feel great pity for him.
Some might say that I was foolish and naïve. But even now, I feel a certain pride and happiness in the fact that my intuitive fondness for Sensei was later shown to have not been in vain. A man capable of love or should I say rather a man who was by nature incapable of not loving; but a man who could not wholeheartedly accept the love of another—such a one was Sensei.
“The memory that you once sat at my feet will begin to haunt you and, in bitterness and shame, you will want to degrade me. I do not want your admiration now, because I do not want your insults in the future. I beat with my loneliness now, in order to avoid greater loneliness in the years ahead. You see, loneliness is the price we have to pay for being born in this modern age, so full of freedom, independence, and our own egotistical selves.”
But while my chess-loving father failed even to entertain me, Sensei, whose acquaintance I had never sought for amusement’s sake, gave me far greater intellectual satisfaction as a companion. Perhaps I should not have used the word “intellectual,” for it has a cold and impersonal sound. I should perhaps have said “spiritual” instead. Indeed, it would not have seemed to me then an exaggeration to say that Sensei’s strength had entered my body, and that his very life was flowing in my veins. And when I discovered that such were my true feelings towards these two men, I was shocked. For was I not my father’s flesh?
“What they did to me I shall remember so long as I live. But I have never taken my revenge on them. When I think about it, I have done something much worse than that. I have come to hate not only them but the human race in general. That is quite enough, I think.”
“I wonder if you are really being sincere,” he said. “Because of what happened to me, I have come to doubt everybody. In trust, I doubt you too. But for some reason I do not want to doubt you. It may be because you seem so simple. Before I die, I should like to have one friend that I can trust. I wonder if you can be that friend. Are you really sincere?”
“I have been true to you, Sensei,” I said, “unless my whole life has been a lie.” My voice shook as I spoke.
Part 2: My Parents and I Quotes
Inwardly, I compared my father’s unaffected pleasure with the way Sensei had congratulated me that night at the dinner table. And I had greater admiration for Sensei with his secret contempt for such things as university degrees than I had for my father, who seemed to me to value them more than they were worth. I began at last to dislike my father’s naive provincialism.
“The trouble with education,” said my father, “is that it makes a man argumentative.”
He said no more then. But in that simple remark, I saw clearly the character of his resentment towards me, which I had sense before. Not realizing that I myself was being rather difficult, I felt strongly the injustice of my father’s approach.
Thus, in a desperate desire to act, I boarded the Tokyo-bound train. The noise of the engine filled my ears as I sat down in a third-class carriage. At last, I was able to read Sensei’s letter from beginning to end.
Part 3: Sensei and his Testament Quotes
I believe that words uttered in passion contain a greater living truth than do those which express thoughts rationally conceived. It is blood that moves the body. Words are not meant to stir the air only: they are capable of moving greater things.
I was already a misanthrope when I left home for the last time. That people could not be trusted must have already become a conviction deeply rooted in my system. It was then that I began to think of my uncle, my aunt, and all the other relatives whom I had come to hate as typical of the entire human race. On the Tokyo-bound train, I found myself watching suspiciously my fellow passengers. And when anyone spoke to me, I became even more suspicious. My heart was heavy. I felt as though I had swallowed lead. But my nerves were on edge.
Though I had resolved to live as if I were dead, my heart would at times respond to the activity of the outside world, and seem almost to dance with pent-up energy. But as soon as I tried to break my way through the cloud that surrounded me, a frighteningly powerful force would rush upon me from I know not where, and grip my heart tight, until I could not move. A voice would say: “You have no right to anything. Stay where you are.”
My own past, which made me what I am, is part of human experience. Only I can tell it. I do not think that my effort to do so honestly has been entirely purposeless. If my story helps you and others to understand even a part of what we are, I shall be satisfied.



