LONDON – In an April commentary about the wild gyrations in financial markets during the February-March phase of the COVID-19 pandemic, I noted that the behavior of equity markets had been as bewildering, complex, and fascinating as ever. Still, I suspected that a weird logic was at work, and argued that markets might continue to rally despite the collapse of the world economy. And so they have. Will that change?

LONDON – Following the United States’ assassination of Iranian Quds Force commander Qassem Suleimani and Iran’s initial retaliation against two Iraqi bases housing US troops, financial markets moved into risk-off mode: oil prices spiked by 10 percent, US and global equities dropped by a few percentage points, and safe-haven bond yields fell. In short order, though, despite the continuing risks of a US-Iran conflict and the implications that it would have for markets, the view that both sides would eschew further escalation calmed investors and reversed these price movements, with equities even approaching new highs.

NEW HAVEN – Predicting the next crisis—financial or economic—is a fool’s game. Yes, every crisis has its hero who correctly warned of what was about to come. And, by definition, the hero was ignored (hence the crisis). But the record of modern forecasting contains a note of caution: those who correctly predict a crisis rarely get it right again.