The ones with no imagination are always the quickest to justify themselves.

Once she was out of the car and gone, my world was suddenly hollow and meaningless.

Kumiko and I felt something for each other from the beginning. It was not one of those strong, impulsive feelings that can hit two people like an electric shock when they first meet, but something quieter and gentler, like two tiny lights traveling in tandem through a vast darkness and drawing imperceptibly closer to each other as they go. As our meetings grew more frequent, I felt not so much that I had met someone new as that I had chanced upon a dear old friend.

It's my motto for life. 'Walk slowly; drink lots of water.

Math is like water. It has a lot of difficult theories, of course, but its basic logic is very simple. Just as water flows from high to low over the shortest possible distance, figures can only flow in one direction. You just have to keep your eye on them for the route to reveal itself. That’s all it takes. You don’t have to do a thing. Just concentrate your attention and keep your eyes open, and the figures make everything clear to you. In this whole, wide world, the only thing that treats me so kindly is math.

I was dying. Like all the other people who live in this world.

Silence. How long it lasted, I couldn't tell. It might have been five seconds, it might have been a minute. Time wasn't fixed. It wavered, stretched, shrank. Or was it me that wavered, stretched, and shrank in the silence? I was warped in the folds of time, like a reflection in a fun house mirror.