Wasn't writing a kind of soaring, an achievable form of flight, of fancy, of the imagination?

El hombre es el único animal que tropieza dos veces con la misma piedra.

Innovation comes from solving real problems.

You don't have to be a person that's always with somebody to be happy. You can be happy alone.

对一切来说只有热爱才是最好的老师，，它远远胜过责任感。

The city is a living organism.

最好的性能改进是从非工作状态到工作状态的转变。