硅谷有很多亿万富翁,但最终我们都走向同一个地方。如果让你在赚很多钱和找到让人们活得更久的方法之间做出选择,你会选择什么?
(There are a lot of billionaires in Silicon Valley, but in the end, we are all heading to the same place. If given the choice between making a lot of money or finding a way to make people live longer, what do you choose?)