Modern monetary theory argues that governments can spend more without worrying about debt

Modern Monetary Theory 101

Modern Monetary Theory is a macroeconomic theory that says government spending should not be restrained by fears of rising debt. Here's a breakdown of how the theory works.

John Maynard Keynes was one of the most influential economists of the 20th century

Keynes influenced economic thought by arguing that governments should spend to stabilize economies during downturns. His ideas shaped the postwar international order and remain central to modern economic policy debates.

Why Ray Dalio thinks the US deficit is a political problem

Dalio frequently argues that debt cycles are inevitable and a tradition of every empire. However, he said in 2025 that the US was headed for a debt crisis. Dalio says that while Republicans and Democrats agree on the math of the debt crisis, all politicians make promises to neither increase taxes nor cut government benefits—which Dalio says can't close the deficit.

Minting a coin that can pay off the federal debt has been proposed as a quick fix to rampant borrowing

It’s uncertain how financial markets would react to such a large cash injection. Some economists warn it could trigger massive inflation. Others say the nation needs a clean slate.

Tax policy can have a direct impact on the national debt

Past presidents' changes to tax codes have inflated the deficit. An expert on the topic explains the interplay between policy and the national budget while debunking 10 tax-related myths in this podcast.

Many local governments also struggle to rein in their spending

The federal government isn’t the only one that holds debt. State and local governments borrow money to cover budget gaps, too.

In the aftermath of the 2008 financial crisis, the Fed began a program of quantitative easing

This program injected trillions of dollars of new money into financial markets to stimulate the economy. The move catalyzed an 11-year bull run and was repeated during the pandemic. Experts argue such power could worsen wealth inequality and contribute to bubbles in housing and finance.

Arguments for returning to a gold standard reappear from time to time

However, critics argue that globalization has made the gold standard impractical for modern economies, as it limits a nation’s ability to have a flexible monetary policy—hence, none of today's governments have a gold standard.

'Planet Money' debates the financial indicators that defined 2025

In this end-of-year episode, "Planet Money" stages a playful debate over which economic indicators best captured the chaos of 2025—from tariffs to AI bubbles—and which signals may matter most as the US economy heads into 2026.

Student debt is a trillion-dollar question

Former Purdue University president Mitch Daniels and others discuss the student debt crisis. This episode digs into how we got here, whether college is worth borrowing for, how to address the economic drag of student debt, and whether alternative routes to a four-year degree could be part of the solution.

Explore the complex trade-offs policymakers face when considering tariffs

While tariffs can generate government revenue and encourage the consumption of locally produced goods, they can often lead to higher consumer prices and may negatively impact economic growth.

How chaos helps explain why small market corrections can produce major economic instability

Oxford University complex systems professor Doyne Farmer discusses how predictions from many economic models are overly weighted toward simple relationships, such as supply and demand, and external shocks, such as the COVID-19 pandemic. However, real-world macroeconomic systems involve public and private actors interacting, producing feedback loops and cascading effects that resemble the oscillatory behavior seen in chaotic systems.

Visualizing $102T of global debt

Which countries have the most debt? And how does it stack up against their gross domestic product? This visualization, based on data from the International Monetary Fund’s October 2024 outlook, has answers.

New Deal programs still shape mandatory federal spending today

Many of the largest items in today's federal budget—especially mandatory programs—trace their origins to Franklin D. Roosevelt's New Deal. This podcast explores how those policies reshaped federal spending and government responsibility.

Governments are arguably very dependent on consulting firms like McKinsey and Deloitte

This podcast episode discusses the consultancy industry’s rise and how these firms make billions of dollars, even amid significant scandals.

The World Bank, IMF, and WTO all face calls for structural reform

Researchers argue that all three major institutions face legitimacy and effectiveness challenges, including outdated governance structures, unequal voting power, and difficulty adapting to a more multipolar world.

Inflation explained in under 3 minutes

Keep seeing inflation in the news, but don't have a great grasp on what it means or how it works? This overview from 1440 breaks down how economists think about inflation, what it means for the average consumer, and how governments attempt to keep rising prices in check through various policies.

Some argue that a massive emergency fund can hurt more than it helps

A financial advisor makes the case for an emergency fund that isn't too overstuffed. An emergency fund that is too large, he argues, can mean that you'll miss other opportunities to grow your wealth.

Hank Green on the problem with being a creator

YouTuber Hank Green takes over The Financial Diet's platform to talk about the creator economy. He walks the audience through the financial decisions involved when making content. He also describes brand deals, and who actually owns the content posted on social media platforms—the creator or the platform itself?

Some people are against Black Friday, saying it promotes consumerism

This comprehensive podcast video episode from NYU Professor Scott Galloway offers a deep dive into the economics of Black Friday, Galloway believes Black Friday allows corporations to exploit the worst parts of Americans’ consumerist impulses, and warns Americans should not believe purchasing things leads to greater happiness.

Technological advancements are historically deflationary

Technological innovation can drive down costs and prices for businesses, which can increase real wages for employees. As a result, people have more money to spend and demand increases.

In 2019, Dutch historian Rutger Bregman went viral for his on-stage criticism of the event

Speaking directly to an audience of billionaires and CEOs, Bregman broke from Davos norms by challenging elite comfort with inequality, arguing that fair taxation—not philanthropy—was the more honest solution, creating one of the Forum’s most widely shared moments.

US consumers collectively owe more than $1T to credit card companies—almost as much as they owe in auto loans.

An economist answers questions about love

Economists aren't exactly known for their dating advice. But as it turns out, economics experts can offer fresh perspectives to everyday romantic quandaries. On this podcast episode, economist Tim Harford answers listeners’ relationship quandaries, from paying for a first date to alternatives to saying, "I love you." Listen to the episode here.

Why Americans don’t talk about money

In the United States, asking someone how much money they make (or any questions about money, really) has long been considered rude. But where did this social norm come from originally? And why do Americans still feel so awkward talking about money? This article from The Atlantic takes a deep dive into the socioeconomic forces that created the money taboo. Read the full piece here.

Critics argued Hamilton prioritized central power over popular sovereignty

This podcast examines Hamilton's belief in expansive federal power and why he was repeatedly labeled a monarchist—tracing how his calls for a strong executive, his life-tenure proposals at the Constitutional Convention, and his admiration for British stability fueled accusations that he favored centralized power over republican rule.

The idea for the Federal Reserve was conceived in secret in 1910—with bankers donning duck hunt gear for disguise while traveling to a remote country club on Georgia's Jekyll Island

Calculate how much of your tax dollars go to each federal program based on your income, filing status, and number of children

The US dollar is the most widely circulated currency in the world, and is involved in nearly 90% of global transactions

Mark Twain spent decades feuding with the US Postal Service, convinced its costs and regulations were bureaucratic overreach.

The rivalry between Alexander Hamilton and Thomas Jefferson centered on federalism—the question of how much power the federal government should hold relative to the states.

Despite being favored by 87% of Americans, Congress does not have term limits.

Memecoins are a type of cryptocurrency—a form of digital currency with a wide variety of uses—created around popular 'memes,' or viral internet jokes.

Play the role of a student in a game where you try to navigate college and remain debt-free, selecting different income levels, high school experience, race, ethnicity, and more.

SpongeBob exemplifies Aristotle's philosophy for living well because he understands that happiness doesn't come from external factors like money, recognition, or power.

Warren Buffett's former professor Benjamin Graham is known as the 'father of value investing,' a strategy in which investors seek to buy stocks trading below their intrinsic worth.

Gerrymandering works through two techniques: cracking opposing voters across districts to dilute their power, and packing them into a few to waste their votes in lopsided majorities.

The hormonal disorder PCOS was renamed PMOS in 2026, a move designed to improve care and research by shifting the focus to the hormonal causes of this condition that affects 1 in 8 women.

Chaos theory—informally known as the butterfly effect—is the reason why weather forecasts are presented with probabilities rather than certainties.

The Mona Lisa's celebrity status and repeated restorations have obscured what made the painting so revolutionary for its time

See how fireworks are made and learn how metals like magnesium and copper are responsible for different colors.

Mid-century modern graphic designers, known for their bright colors and bold lines in advertising, also found success with children's books.

Double world record holder Hunter Ewen helped conquer his fear of balloons, called globophobia, by training to win Guinness World Record titles for balloon inflation.

Stanford built a Google Maps for the Roman Empire, revealing how much it cost to travel in the ancient world

Famed poet TS Eliot rejected the manuscript for George Orwell's political fable 'Animal Farm,' writing that its criticism of authoritarianism was not 'the right point of view.'

How Amazon operates a 'flywheel' business model, a self-reinforcing cycle that drives continuous growth

Learn how monoclonal antibodies, which mimic the body's antibodies, can fight diseases like Ebola.

Most of the observable universe's volume consists of voids and supervoids—enormous regions of space with little to no galaxies, stars, or light.

Electrical grids worldwide must double their power delivery capacity by 2050 to meet surging demand from AI and electric vehicles.