Some people get hit by a tidal wave, dig in their nails and hold on; they stay focused on the positive, keep visualizing the way through till it opens up in front of them. Some lose hold. Broke can lead people to places they would never have imagined. It can nudge a law-abiding citizen onto that blurred crumbling edge where a dozen kinds of crime feel like they’re only an arm’s reach away. It can scour away at a lifetime of mild, peaceful decency until all that’s left is teeth and claws and terror.