Alan Greenspan is dead. The man who ran the world's most powerful central bank for nearly two decades, who was hailed as a wizard and later vilified as a fool, died at 100. He leaves behind a legacy that's part gospel, part cautionary tale — and a whole lot of mess for the rest of us to clean up.
Greenspan took the helm of the Federal Reserve in 1987, just in time for Black Monday. He rode out the savings and loan crisis, the dot-com bubble, and the housing mania. For most of his tenure, he was treated like a rock star. Markets hung on his every word — sometimes literally parsing whether he'd changed the color of his tie as a signal. He was called "the Maestro," a term that made him seem less like a bureaucrat and more like a conductor of the global economy.
The Man Who Believed in Markets
Greenspan was an Ayn Rand disciple. He believed in unfettered capitalism. He thought markets, left to their own devices, would regulate themselves. That faith turned into policy: deregulation, low interest rates, and a reluctance to intervene even when bubbles looked like they were about to pop.
In 1998, he famously warned of "irrational exuberance" in the stock market. But he did almost nothing to stop it. The dot-com bubble burst anyway. Then came housing. Greenspan kept rates low after 9/11, flooding the economy with cheap money. Subprime mortgages proliferated. Banks levered up. Derivatives grew into a tangled web no one understood.
In 2005, he said that the housing market was "fairly priced." Two years later, it collapsed, taking the global economy with it.
"I made a mistake in presuming that the self-interests of organizations, specifically banks and others, were such that they were best capable of protecting their own shareholders and their equity in the firms." — Alan Greenspan, 2008
The Fed Chair Who Became a Religion
Greenspan's genius was in his mystique. He spoke in Delphic sentences — deliberately vague, full of conditionals. "Let me just say that…" he'd begin, and then say nothing for five minutes. Economists and traders treated his testimony like scripture, parsing every syllable for hidden meaning.
He was reappointed four times, serving under four presidents — Reagan, Bush, Clinton, and Bush again. When he left in 2006, he was near-untouchable. The economy was humming. Job growth was steady. Inflation was low. It looked like he'd cracked the code.
But the cracks were already forming. The housing market was peaking. The derivatives were piling up. The crash came less than two years after he left. And suddenly, the Maestro looked less like a genius and more like a man who'd been lucky enough to preside over a boom — and unlucky enough to be blamed for the bust.
The Reckoning
After 2008, the narrative shifted. Greenspan was blamed for the crisis. His hands-off approach, his low rates, his disdain for regulation — all came under fire. He defended himself in memoirs and interviews, but the damage was done. Historians will argue for decades: was he a visionary or a disaster?
The truth is probably both. He understood the economy better than almost anyone. But he also believed too much in the rationality of markets. He thought people would act in their own long-term interest. He forgot that greed is short-term and panic is contagious.
His death at 100 — a full century, a full life — has already sparked a wave of retrospectives. Some will call him the greatest Fed chair ever. Others will say he set the stage for the worst financial crisis since the Great Depression.
What's Left Behind
Greenspan's legacy isn't just economic theory. It's a warning. The next time a central banker sounds too sure of himself, remember Greenspan. The next time a policymaker says deregulation will solve everything, remember what happened in 2008. The next time a financial wizard is called a maestro, ask yourself: what's the score, and who's counting?
Alan Greenspan is dead. The questions he raised — about markets, regulation, risk, and hubris — are still alive. And they're not going anywhere.
