Below, I’ll discuss the state of the internet today, why connectivity is such an important problem for the world, the major issues we’ll need to solve — technical, social and economic — and then I’ll outline a rough plan to accomplish this goal. I’m focused on this because I believe it is one of the greatest challenges of our generation. The unfair economic reality is that those already on Facebook have way more money than the rest of the world combined, so it may not actually be profitable for us to serve the next few billion people for a very long time, if ever. But we believe everyone deserves to be connected.