一个人懒惰又奢侈，生活就会贫困；勤劳而节俭，生活就会富足。
The truth is, we know so little about life, we don't really know what the good news is and what the bad news is.
If you can imagine a society in which the computer- robot is the only menial, you can imagine anything.
The only limit to our realization of tomorrow is our doubts of today.
技术不仅仅是一种工具，它可以是进步的重要伙伴。
历史是一场我试图从中醒来的噩梦。
生活就是被可能发生的事情的幽灵所困扰。