宇宙是一顿免费的午餐。

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.

爱最大的敌人不是恨，而是冷漠。

艺术家必须受苦才能创造，因为创造源于痛苦。

城市是由其居民写就的一本书。