If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.

文字是唯一永恒的东西；其他一切都会消亡。

我们的运营许可既取决于技术能力，也取决于社会认可。

I study a lot， and in general I write music to satisfy myself， not the public.