Underground アンダーグラウンド (2000) by Haruki Murakami

“…I believe that what’s most important is what cannot be measured. I’m not denying your way of thinking, but the greater part of people’s lives consist of things that are unmeasurable, and trying to change all these to something measurable is realistically impossible.”

“Maybe they think about things a little too seriously. Perhaps there’s some pain they’re carrying around inside. They’re not good at making their feelings known to others and are somewhat troubled. They can’t find a suitable means to express themselves, and bounce back and forth between feelings of pride and inadequacy. That might very well be me. It might be you.”