There is no such thing as a moral or an immoral book. Books are well written, or badly written.

成功的关键是专注于目标，而不是障碍。

政府开支的第一条规则：为什么只建一个，当你可以用两倍的价格建两个时？

为了克服当代生活的焦虑和抑郁，个人必须在一定程度上独立于社会环境，不再仅仅根据其奖励和惩罚来做出反应。

I don't regret anything I've ever done in my life, any choice that I've made. But I'm consumed with regret for the things I didn't do.

I'm not a person who lives in the past. I'm always looking forward.

I've always been fascinated by the idea of creating worlds that don't exist.