"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

用户体验差1%，在规模化后就是100%的灾难。

The best way to predict the future is to implement it.

Productivity metrics that ignore environmental impact are accounting tricks, not real progress.

所谓的理解，往往不过是误解的广泛流传。

If humanity doesn’t land on Mars in my lifetime， I would be very disappointed.

荒野中最危险的不是动物或地形。而是你自己的头脑。

最好的想法来自技术与人文的交汇处。

Biography is the art of making the dead live again.

艺术可以连接过去与未来。