Globalization used to be a neat, self-reinforcing story, but the seams have finally torn. Now, instead of one big marketplace, we have three distinct spheres taking shape. When the world starts breaking off into new configurations, I don’t waste time lamenting what’s gone; I shift gears and look at what’s left standing. That approach always comes down to one principle: stick to what can be tested, measured, and proven. In other words: what is certain.