It’s, like, even in journeys like Facebook, we’ve had some very serious ups and downs.

The real story of Facebook is just that we’ve worked so hard for all this time. I mean, the real story is actually probably pretty boring, right? I mean, we just sat at our computers for six years and coded.

This is our commitment to users and the people who use our service, is that Facebook’s a free service. It’s free now. It will always be free. We make money through having advertisements and things like that.

When we are thinking about stuff like embeds, we are not thinking about how we are competing with YouTube. We are thinking about how are we going to make it more useful for people to share stuff on Facebook.

People at Facebook are fairly used to the press being nice to us or not nice to us.

What I think we need to do is pass a bill that says number one, you own your data. Number two, you can license it to Facebook but the licensing has to be knowing, it has to be willful.

I just think people have a lot of fiction. But, you know, I mean, the real story of Facebook is just that we’ve worked so hard for all this time. I mean, the real story is actually probably pretty boring, right? I mean, we just sat at our computers for six years and coded.

Whatever fortune has raised to a height, she has raised only to cast it down.

What really motivates people at Facebook is building something that’s worthwhile, that they’re going to be proud to show to friends and family.

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

The thing that’s been really surprising about the evolution of Facebook is – I think then, and I think now – that if we didn’t do this, someone else would have done it.

Look at the way celebrities and politicians are using Facebook already. When Ashton Kutcher posts a video, he gets hundreds of pieces of feedback. Maybe he doesn’t have time to read them all or respond to them all, but he’s getting good feedback and getting a good sense of how people are thinking about that and maybe can respond to some of it.

I mean Facebook is no longer a company, it’s a country. 2 billion users. It can influence what we think, what we believe, how we vote, what we buy, even how we feel.

This younger generation that’s around, that’s tweeting, Facebooking and Vine-ing, the fans appreciate that because they feel like they can get to you.

I was told that someone on Facebook said something ‚horrible‘ about me. Who cares? At least they’re watching the show.

One of my big regrets is that Facebook hasn’t had a major chance to shape the mobile operating system ecosystem.

I mean, we’ve built a lot of products that we think are good, and will help people share photos and share videos and write messages to each other. But it’s really all about how people are spreading Facebook around the world in all these different countries. And that’s what’s so amazing about the scale that it’s at today.

I literally coded Facebook in my dorm room and launched it from my dorm room. I rented a server for $85 a month, and I funded it by putting an ad on the side, and we’ve funded ever since by putting ads on the side.

Video is growing very quickly on Facebook. A lot of people compare that to YouTube. I think that kind of makes sense. YouTube isn’t the only video service, but I think it’s the biggest, and it probably makes more sense to compare Facebook video to YouTube rather than Netflix because that’s a completely different kind of content.

Health is certainly extremely important, and we’ve done a number of things at Facebook to help improve global health and work in that area, and I am excited to do more there, too. But the reality is that it’s not an either-or. People need to be healthy and be able to have the Internet as a backbone to connect them to the whole economy.

For the general public or psychos on Facebook, for everyone who’s made one negative comment about me, I’ve probably gotten 250-300 positive comments.

Facebook is uniquely positioned to answer questions that people have, like, what sushi restaurants have my friends gone to in New York lately and liked? These are queries you could potentially do with Facebook that you couldn’t do with anything else, we just have to do it.

We talk about this concept of openness and transparency as the high-level ideal that we’re moving towards at Facebook. The way that we get there is by empowering people to share and connect. The combination of those two things leads the world to become more open.

Once I found this possibility to use Twitter and Facebook and my blog to connect to my readers, I’m going to use it, to connect to them and to share thoughts that I cannot use in the book.

The real question for me is, do people have the tools that they need in order to make those decisions well? And I think that it’s actually really important that Facebook continually makes it easier and easier to make those decisions… If people feel like they don’t have control over how they’re sharing things, then we’re failing them.

I’ve married somebody who I knew for 14 years. So, I’m just living with a friend. All through my ups and downs in football, from winning the I-League to losing the ISL final, she has been a source of great support.

Just take terrorism, for example. We have a team of more than 200 people working on counterterrorism. I mean, that’s pretty intense. That’s not like what people think about what Facebook is.

My goal was never to make Facebook cool. I am not a cool person.

We’re a community of a billion-plus people, and the best-selling phones – apart from the iPhone – can sell 10, 20 million. If we did build a phone, we’d only reach 1 or 2 percent of our users. That doesn’t do anything awesome for us. We wanted to turn as many phones as possible into ‚Facebook phones.‘ That’s what Facebook Home is.

MySpace is my wife… Facebook is my mistress.

Working with a lot of people at the same time is a task. I really like making stuff and getting stuff done. One of the things I really liked about Facebook was that I could always move so quickly. I wrote the original application in, like, nine days at the end of January.

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.

There are a few other things that I built when I was at Harvard that were kind of smaller versions of Facebook. One such program was this program called Match. People could enter the different courses that they were taking, and see what other courses would be correlated with the courses they are taking.

Advertising works most effectively when it’s in line with what people are already trying to do. And people are trying to communicate in a certain way on Facebook – they share information with their friends, they learn about what their friends are doing – so there’s really a whole new opportunity for a new type of advertising model within that.

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.

We want Facebook to be one of the best places people can go to learn how to build stuff. If you want to build a company, nothing better than jumping in and trying to build one. But Facebook is also great for entrepreneurs/hackers. If people want to come for a few years and move on and build something great, that’s something we’re proud of.

I see fighters make funny videos about me and stick them on Facebook and get 20 likes. When I make a video, I sell it to Fox and make seven figures. That’s the difference.

Facebook is inherently viral. There are lots of sites that include a contact importer, and for lots of them it doesn’t really make sense. For Facebook it fits so well. It wasn’t until a few years in that we started building some tools that made it easier to import friends to the site. That was a huge thing that spiked growth.

I actually don’t read most of the coverage about Facebook. I try to learn from getting input from people who use our services directly more than from pundits.

One of the things that we’re trying to do with Creative Labs and all our experiences is explore things that aren’t all tied to Facebook identity. Some things will be, but not everything will have to be, because there are some sets of experiences that are just better with other identities.

A lot of times, I run a thought experiment: ‚If I were not at Facebook, what would I be doing to make the world more open?‘

Facebook is quite entrenched and has a network effect. It’s hard to break into a network once it’s formed.

For the first time we’re allowing developers who don’t work at Facebook to develop applications just as if they were. That’s a big deal because it means that all developers have a new way of doing business if they choose to take advantage of it. There are whole companies that are forming whose only product is a Facebook Platform application.

Facebook and Instagram are both really popular with teens, both in the U.S. and globally across the world. I think what you’re starting to see is that there are all these different ways that people want to share and communicate.

No one has done a study on this, as far as I can tell, but I think Facebook might be the first place where a large number of people have come out. We didn’t create that – society was generally ready for that. I think this is just part of the general trend that we talked about, about society being more open, and I think that’s good.

The main Facebook usage is so big. About 20 percent of the time people spend on their phone is on Facebook.

When Facebook was getting started, nothing used real identity – everything was anonymous or pseudonymous – and I thought that real identity should play a bigger part than it did.

It’s not that every single thing that happens on Facebook is gonna be good. This is humanity. People use tools for good and bad, but I think that we have a clear responsibility to make sure that the good is amplified and to do everything we can to mitigate the bad.

After launching the first version of Facebook for a few thousand users, we would discuss how this should be built for the world. It wasn’t even a thought that maybe it could be us. We always thought it would be someone else doing it.

It used to be the case, like you’d switch jobs, and then maybe you wouldn’t keep in touch with all the people that you knew from that old job, just because it was too hard. But one of the things that Facebook does is it makes it really easy to just stay in touch with all these people.

At Facebook, we build tools to help people connect with the people they want and share what they want, and by doing this we are extending people’s capacity to build and maintain relationships.

My days, my years, my life has seen up and downs, lights and darknesses. If I wrote only and continually of the ‚light‘ and never mentioned the other, then as an artist, I would be a liar.

Facebook is in a very different place than Apple, Google, Amazon, Samsung, and Microsoft. We are trying to build a community.

I hate writing about personal stuff. I don’t have a Facebook page. I don’t use my Twitter account. I am familiar with both, but I don’t use them.

We started off as this platform inside Facebook; and we were pretty clear from the beginning that that wasn’t where it was going to end up. A lot of people saw it and asked, ‚Why is Facebook trying to get all these applications inside Facebook when the web is clearly the platform?‘ And we actually agreed with that.

I’ve seen too many ups and downs in the movie industry.

Facebook is really about communicating and telling stories… We think that people can really help spread awareness of organ donation and that they want to participate in this to their friends. And that can be a big part of helping solve the crisis that’s out there.

I’ve been a lot more into Facebook and Twitter and Instagram, which was a bit complicated for me to understand the language of each social media, because they all talk in different ways. It’s a nice way for me to tell people I appreciate them, which I forget to do sometimes.

I think Facebook is an online directory for colleges… If I want to get information about you, I just go to TheFacebook, type in your name, and it hopefully pulls up all the information I’d care to know about you.

On engagement, we’re already seeing that mobile users are more likely to be daily active users than desktop users. They’re more likely to use Facebook six or seven days of the week.

Life’s a rollercoaster. You’re up one minute; you’re down one minute. But who doesn’t like rollercoasters?