translation.en: For those of you who follow me on Twitter, I will be tweeting out the answer later on today.  Actually, it's a bit more complex than that, and there are no magic bullets.
translation.zh: 对于你们中的那些在Twitter上跟随我的人， 我将会在今天的晚些时候公布答案。 实际上，事情比这要更复杂一些， 而且我们没有灵丹妙药。