To keep our society moving forward, we have a generational challenge — to not only create new jobs, but create a renewed sense of purpose.
I remember the night I launched Facebook from my little dorm in Kirkland House. I went to Noch’s with my friend KX. I remember telling him I was excited to connect the Harvard community, but one day someone would connect the whole world.
The thing is, it never even occurred to me that someone might be us. We were just college kids. We didn’t know anything about that. There were all these big technology companies with resources. I just assumed one of them would do it. But this idea was so clear to us — that all people want to connect. So we just kept moving forward, day by day.
I know a lot of you will have your own stories just like this. A change in the world that seems so clear you’re sure someone else will do it. But they won’t. You will.
But it’s not enough to have purpose yourself. You have to create a sense of purpose for others.
I found that out the hard way. You see, my hope was never to build a company, but to make an impact. And as all these people started joining us, I just assumed that’s what they cared about too, so I never explained what I hoped we’d build.
A couple years in, some big companies wanted to buy us. I didn’t want to sell. I wanted to see if we could connect more people. We were building the first News Feed, and I thought if we could just launch this, it could change how we learn about the world.
Nearly everyone else wanted to sell. Without a sense of higher purpose, this was the startup dream come true. It tore our company apart. After one tense argument, an advisor told me if I didn’t agree to sell, I would regret the decision for the rest of my life. Relationships were so frayed that within a year or so every single person on the management team was gone.
That was my hardest time leading Facebook. I believed in what we were doing, but I felt alone. And worse, it was my fault. I wondered if I was just wrong, an imposter, a 22 year-old kid who had no idea how the world worked.
Now, years later, I understand that *is* how things work with no sense of higher purpose. It’s up to us to create it so we can all keep moving forward together.

This is my story too. A student in a dorm room, connecting one community at a time, and keeping at it until one day we connect the whole world.
Change starts local. Even global changes start small — with people like us. In our generation, the struggle of whether we connect more, whether we achieve our biggest opportunities, comes down to this — your ability to build communities and create a world where every single person has a sense of purpose.