Interviewer:
Another thing that I think Facebook has done exceptionally well is hiring, and I always tell founders that this is the thing you have to get good at. So how have you hired your team and what do you look for when you bring people on?
Mark:
If you think about it, I started the company when I was 19, so I can't institutionally believe that experience is that important, right, or else I would have a hard time reckoning selling myself and the company. So we invest in people who we think are just really talented, even if they haven't done that thing before. And that applies to people who are fresh out of university as well as people like the CFO, who took the company public, had not taken a company public before, and a lot of his background was in production development at Genentech before. So just focusing on really talented people.
Interviewer:
So if you don't have the experience to look for, how do you assess someone's raw talent?
Mark:
Well, often you can tell from different things that they've done. So it's not that... Obviously, everyone's done something. Even if you're 19, you've done side projects and interesting stuff, and I think what's important is not to believe that someone has to have specifically done the job that they're going to do in order to be able to do it well. One of the things that I think we've done well is just giving the people at the company a lot of opportunity, so it's not just me who started when I was 19 and now I'm running this big company. There were a number of people who joined who were people I did problem sets with at Harvard or dropped out of Stanford or different programs who've grown with the company over this long period of time. And one of the things that I'm most proud of is we have about 12 different product groups at the company, and all of the people who are running them, with the exception of one, did not join the company running a product group or reporting to me.
Interviewer:
That's amazing.
Mark:
And the one exception is David Marcus, who was the CFO of a $15 billion public company, so I'm pretty happy that he's on board and having him run a product group, I think, is a pretty big coup too. But literally none of them started off reporting to me. They all started off in different roles. Some were engineers. Some data analysts. Some were product managers, and they've all grown. But I think what happens is people see that you create opportunities for people, and that also, I think, keeps the best people engaged and makes the best people want to come work at your company because they feel like, "Oh, I'm going to get those kind of opportunities too."
Interviewer:
Cool.
Mark:
Yeah.
Interviewer:
What are you most excited about over the next 20 years? What do you think will be the major transformations? How will Facebook transform? How do you think the rest of the world will transform?
Mark:
So we have this 10-year road map of three of the big changes that we want to see in the world, and we're focused on three things. Connectivity, so getting everyone in the world on the Internet. Right now more than half the world is not on the Internet, which is...you know, I think a lot of people in Silicon Valley probably take this for granted that the Internet because...it just is not uniformly available, and if we want to solve a lot of the big challenges of the world today, they're not problems that any one group of people or even one country can solve. They really involve coming together and giving everyone an opportunity to participate in solving them, so I think connecting everyone is really a key thing, which is going to be great for people around the world. The next one is AI. I think that that's just going to unlock so much potential in so many different domains. We use it at Facebook for a lot of different things, for showing people content that they're going to find more meaningful, for making sure that you connect with the people that you actually care about on the service. But in a lot of ways, the work that we're doing on AI to push the fundamental state of the art forward is exactly the same stuff that's going into systems that diagnose diseases better or find better drugs to treat people or that other companies are using when they build self-driving cars, and these are things that are going to save lives. If you can... I heard this story recently that at this conference where someone has built a machine learning application where you can take a picture of a lesion on someone's skin, and it can detect instantly whether it's skin cancer with the accuracy of the best dermatologists and doctors in the world. So who doesn't want that, right? Now you're going to be able to put the power in your doctor's hand to become the best doctor in the world at that thing. Everybody will be the best doctor in the world, and that's a really fundamental thing, that... I get a little bit frustrated, I think, when people fear-monger about AI and how it could end up hurting people because I think in many real ways around diseases, around driving more safely...I mean this is going to save people's lives and push people forward, so that's a really big deal, I think, for the next 10 years. And then the next thing that I always think is going to make a big difference is...you know, every 10 or 15 years, there's a new major computing platform that comes around that allows people to do completely different things than they could do before, right? So 20 years ago, most of us were using desktop computers. They were kind of clunky. We used them in work because they made our work more productive, but most people didn't use them for fun. Now we have phones, which help us connect with each other, and they're much more human devices. But there's going to be another platform after that, and I think that's going to be virtual reality and augmented reality. And that, I think, is just going to help people be more creative, experience what other people are feeling much more immersively than we even can through video and things like that today, so I'm really excited about that trend as well.
Interviewer:
So you were 19 when you started Facebook. One question we hear a lot at Y Combinator is, "I'm 19 today. I really want to do whatever I can to make the world better. What should I do?" So how do you advise people who are 19 today and want to impact the world like you have?
Mark:
I always think that the most important thing that entrepreneurs should do is pick something they care about, work on it, but don't actually commit to turning it into a company until it's working, and I think that...if you look at the data of the very best companies that have gotten built, I actually think a tremendous percent of them have been built that way and not from people who decided upfront that they wanted to start a company because you just get locked into some local minimum a lot of the time. A local maximum, sorry.
Interviewer:
I totally agree. And just to make this point, how far into Facebook did it actually become a company?
Mark:
I don't know. I think it became a formal Delaware company when Peter Thiel invested about six months in. When we were first talking to Peter about raising money, Dustin and I were very clear with him that we were planning on going back to school. Our... I started Facebook when I was a sophomore. We took the summer off. No classes over the summer. We were working on it, and then our stated game plan was to go back to school in the fall and continue working on it then but not like sit in an office and work on it full time, and Peter was just kinda like, "Okay, sure you are." I guess he knew better than we did.
Interviewer:
Do you think he just believed that you weren't actually going to go back to school?
Mark:
He must have. I mean you'd have to ask him, but...
Interviewer:
Yeah. I will. We're interviewing him in this series. I will ask him that question.
Mark:
There you go. So I think he would probably say that he knew that we were not going to go back to school or believe that he could talk us out of it, but he didn't have to. It was pretty clear that the amount of work was just growing so quickly, but we actually didn't drop out immediately. We told Harvard that we were taking one semester off, and then we told Harvard that we were taking another semester off and then a year off, and then after that, we kind of decided we weren't going back.
Interviewer:
Speaking of Peter in sort of a closing question, what's the best piece of advice he ever gave you?
Mark:
I think Peter was the person who told me this really pithy quote that "In a world that's changing so quickly, the biggest risk you can take is not taking any risk," and I really think that that's true. I mean a lot of people, I think, think that... Whenever you get yourself into a position where you have to make some big shift and direction or do something, there always...people are going to point to the downside risks of that decision, and locally they may be right. For any given decision that you're going to make, there's upside and downside, but in aggregate if you are stagnant and you don't make those changes, then I think you're guaranteed to fail and not catch up. So to some degree, I think it's really right that over time the biggest risk that you can take is to not take any risks.
Interviewer:
That is a great place to leave it. Thank you very much.
Mark:
All right.