On engagement, we're already seeing that mobile users are more likely to be daily active users than desktop users. They're more likely to use Facebook six or seven days of the week. ↗
The real story of Facebook is just that we've worked so hard for all this time. I mean, the real story is actually probably pretty boring, right? I mean, we just sat at our computers for six years and coded. ↗
I do work very hard. I have been very colored by that education. I spent six days a week, seven hours a day training. That will always be the foundation of my work. ↗
I write in the afternoon, from about 12 until 6 or 7. I use an upstairs room as my office. Once I get going I keep at it, and it usually takes about six months from the first blank screen until 'The End.' ↗