Think about what people are doing on Facebook today. They're keeping up with their friends and family, but they're also building an image and identity for themselves, which in a sense is their brand. They're connecting with the audience that they want to connect to. It's almost a disadvantage if you're not on it now.

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

I personally don't invest in a lot of companies because I think it would be a conflict of interest and Facebook doesn't typically either.

Of course, hate speech and racism have no place on Facebook

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

Facebook was not originally created to be a company. It was built to accomplish a social mission - to make the world more open and connected.

I look at Google and think they have a strong academic culture. Elegant solutions to complex problems.