Knowledge and progress …

… Book Review: Antifragile - WSJ.com. (Hat tip, Dave Lull.)

Something that is fragile, like a glass, can survive small shocks but not big ones. Something that is robust, like a rock, can survive both. But robust is only half way along the spectrum. There are things that are anti-fragile, meaning they actually improve when shocked, they feed on volatility. The restaurant sector is such a beast. So is the economy as a whole: It is precisely because of Joseph Schumpeter's "creative destruction" that it innovates, progresses and becomes resilient. The policy implications are clear: Bailouts risk making the economy more fragile.