理解宇宙的努力是为数不多的能将人类生活提升至闹剧水平之上，并赋予其悲剧优雅的事情之一。

We must be vigilant in protecting the Internet from those who would misuse it.

All things are possible until they are proved impossible and even the impossible may only be so, as of now.

最大的风险是不冒任何风险。