"Young people are just smarter."

"In the olden times, privacy was good. Today people want to share, people are more open."

"By giving people the power to share, we're making the world more transparent."

"Facebook is all about information and helping people share it."

"The point of Facebook isn't the features, it's the people."

"What really motivates people at Facebook is building stuff that they're proud of."

"The companies that work are the ones that people really care about and have a vision for the world so do something you like."

"You hear these stories about people who take apart their radio and put it back. Or just learn a lot from taking it apart. But I wasn't as into that stuff as I was just into how computer programs work.."

"We look for people who are passionate about something. In a way, it almost doesn’t matter what you’re passionate about. What we really look for when we’re interviewing people is what they’ve shown an initiative to do on their own."

"The world isn't set up equally, and the first billion people using Facebook have way more money than the rest of the world combined."