There are social restrictions where someone could be suppressing someone else's freedom to express themselves.

I’m here to build something for the long-term. Anything else is a distraction.

If you think about companies that were built in Silicon Valley, a lot of them early on were chip companies. And now the companies that are there, like Apple, are much more successful than any of the chip companies were.

If Facebook were a country, it would be the 8th most populated in the world, just ahead of Japan.

I don't have an alarm clock. If someone needs to wake me up, then I have my BlackBerry next to me.

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.

When you want to change things, you can't please everyone. If you do please everyone, you aren't making enough progress.