"I wear the same thing every day, right? Because I really want to clear my life to make it so that I have to make as few decisions as possible about anything except how to best serve this community."

"I'm just trying to do my part to make the world a better place."

"We used to have this saying at Facebook, move fast and break things. The idea was that if you never broke anything, you weren't moving fast enough."

"We are a technology company, not a media company."

"I think people have been, you know, just very open with me about how they think about sharing and what they want to share and what they don't want to share."