The greatest tool we have for tackling our grand challenges is the passionate and dedicated human mind. - Peter Diamandis

The first real threat it faced, today's ridesharing model, only showed up in the last decade. But that ridesharing model won't even get ten years to dominate. Already, it's on the brink of autonomous car displacement, which is on the brink of flying car disruption, which is on the brink of Hyperloop and rockets-to-anywhere decimation. Plus, avatars. The most important part: All of this change will happen over the next ten years.

This is just what we saw in the Arab Spring. One of the defining features of the revolutions that swept the Middle East in early 2011 was their use of communication technologies. During the protests in Cairo, Egypt, that brought down President Hosni Mubarak, one activist summed this up nicely in a tweet: "We use Facebook to schedule the protests, Twitter to coordinate, and YouTube to tell the world."

Over the past 150,000 years, Homo sapiens evolved in a world that was “local and linear,” but today’s environment is “global and exponential.