我不定义任何东西。不是美，不是爱国主义。我接受它来的样子，我离开它走的样子。
The magical thing about this network is not just that it collapses distance and makes everyone your neighbor. It also dramatically increases the number of brilliant minds we can have working together on the same problem--and that scales up the rate of innovation to a staggering degree.
强求不得，顺其自然。
回忆创造了一个比宇宙更完美的世界：它让死去的人复活。
The only way to do great work is to love what you do.
做我该做的事。
Safety isn't a cost—it's an investment in our most valuable resource: people.