A life without pain: it was the very thing I had dreamed of for years, but now that I had it, I couldn’t find a place for myself within it. A clear gap separated me from it, and this caused me great confusion. I felt as if I were not anchored to this world - this world that I had hated so passionately until then; this world that I had continued to revile for its unfairness and injustice; this world where at least I knew who I was. Now the world ceased to be the world, and I had ceased to be me.

Memory is like fiction; or else it's fiction that's like memory.

I often recall these words when I am writing, and I think to myself, “It’s true. There aren’t any new words. Our job is to give new meanings and special overtones to absolutely ordinary words.” I find the thought reassuring. It means that vast, unknown stretches still lie before us, fertile territories just waiting for us to cultivate them.

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 confident that I was a special person. But time slowly chips away at life. People don't just die when their time comes. They gradually die away, from the inside. And finally the day comes when you have to settle accounts. Nobody can escape it. People have to pay the price for what they've received. I have only just learned that truth.

There weren't any curtains in the windows, and the books that didn't fit into the bookshelf lay piled on the floor like a bunch of intellectual refugees.

I may be the type who manages to grab all the pointless things in life but lets the really important things slip away.