Old companies aren't built on "I don't know."
On the side of the Facebook employee bus, a new "hell screen" is painted
What #6 on Hacker News means
Go nameless to your next conference
Adaptable to transformable: whenever it gets easier, it then immediately gets harder
Google is not your daddy (or long term reliance on APIs is as bad as outsourcing)
Response to my article on entrepreneurship in Brazil
Is Brazil finally ready to fulfill on its destiny as the country of the future?