William Gibson stated his famous maxim about the future already being here way back in 1990. Just last week, Lagos, Nigeria celebrated its own "Startup Week". Currently there are over 2000 technology accelerators spanning the globe. But the "future" you and I are living in barely appears in the halcyon dreams of the vast majority of Earth's citizens!

Stanford economist Paul Romer once theorized that breakthrough technologies don't really become productive for a generation. That lag time has shrunk to about a decade.

So instead of obsessing over the "vertical" invention, think about what it means to solve the "horizontal" problem. That in less than ten years time, something you take for granted today could be at the fingertips of 4B+ people ;)