I was as hollow and empty as the spaces between stars.

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.

It’s a lie to think you’re not good enough. It’s a lie to think you’re not worth anything.

Innovation is not about working behind closed doors but about standing on the shoulders of giants to go further.

统治阶级掌握着物质生产的手段；无产阶级仅有的是他们的劳动力。