睇第一段，已知是篇嘔心瀝血的文章，值得大家儲低慢慢睇…
// What Twitter can be?
Disclaimers: 1) This is a very long read. Thinking about a company and using its product obsessively for nine years straight will do that to you.
2) My funds and I own a lot of Twitter stock.
3) I do not speak for Twitter.
4) I have no inside information about Twitter. The company could already be building all the stuff below. I sincerely hope they are. //
Learn more: http://ift.tt/1IdnlDN