Mobile technology makes us ever more mobile, increasingly permitting not just easier movement around a home base but permanent international relocation.

We think of bitcoin as mobile. It's not one company; it's broad.

Many great founders have one or more big failures on their track record. What makes them great is that they eventually succeed despite that.

Machine translation of signs, text, and speech brings down language barriers and facilitates ever more cross-cultural meetings of like minds.

Virtually every major technology has an initial spike of interest, then a dip, and then a long-term rise to success. The dot-com bubble is the canonical example, but there are many more.

We need to build opt-in society, outside the U.S., run by technology.