Thought of the day from Mark Zuckerberg's forum address today at BYU:
"You have to really love and believe in what you're doing. I think that's the most important thing. If you start to build something - large or small - it's hard and you encounter a lot of challenges. If you don't completely love and velieve in what you're doing, it actually becomes the rational thing to stop doing it...if you're going to take on any big challenge, it's important that you love and really have faith in what you're doing."