My personal challenge for 2018 is focusing on fixing these important issues,” Zuckerberg wrote, referring to individuals’ rights being impeded by nation states and other concerns brought on by media, government and technology. “[O]ne of the most interesting questions in technology right now is about centralization vs decentralization,” the influential billionaire added, revealing his own reasons to get into technology was its potential to “be a decentralizing force that puts more power in people’s hand,” particularly after the internet era began in the 90s.