Those are life-and-death-type experiences he goes through in the mines. Eventually he gets out and goes back to his old life. But nothing in the novel shows he learned anything from these experiences, that his life changed, that he thought deeply now about the meaning of life or started questioning society or anything. You don't get any sense, either, that he's matured. You have a strange feeling after you finish the book. It's like you wonder what Soseki was trying to say. It's like not really knowing what he's getting at is the part that stays with you.

Autore: Haruki Murakami