大学就像养老院，而且事实上，更多人死在了大学里。

促进民主的最有效方式不是通过军事干预，而是通过建立制度和促进经济发展的缓慢而稳定的过程。

I like crossing the imaginary boundaries people set up between different fields—it's very refreshing.

Money is overrated. Truly new things rarely need an abundance of money. If that was so， billionaires would have a monopoly on inventing new things， and they don’t. Instead almost all breakthroughs are made by those who lack money， because they are forced to rely on their passion， persistence and ingenuity to figure out new ways. Being poor is an advantage in innovation.