只有利他的生活才是值得过的生活。

我想激励人们追逐梦想。

Is it possible that software is not like anything else, that it is meant to be discarded: that the whole point is to see it as a soap bubble?

你的时间有限，所以不要浪费在过别人的生活上。

物理是思想的框架……追索到事情的本质，再从那里思考下去。