Woke up this morning to this tweet from Hacker News: Lessons learned from my failed startup after 2 years, 300 users and 0 revenue http://t.co/MowOCvwOjR— news.yc Popular (@newsycombinator) December 31, 2013 Despite the somewhat cliché title, it ended-up being a very thoughtful, honest and interesting recap by @sergiojota I think Sergio does a great job...