我尝试创造一个感觉真实且有生活气息的世界。

"The truth is, you never know for sure what's coming next."

文化进化的研究必须考虑社会的内部动态和外部环境约束。

I have learnt how to live... how to be in the world and of the world, and not just to stand aside and watch.

物理学家必须有一种信念，即自然之书是用一种他可以学会阅读的语言写成的。