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Understanding the Modern Monetary System

Chimera readability score 60 out of 100, Graduate reading level.

It’s been over 10 years since I published Understanding the Modern Monetary System, one of the most widely read papers in the SSRN research database. I published this paper because I was having trouble finding a succinct but thorough explanation of money and macroeconomics during the financial crisis. Further, many of the mainstream explanations of concepts like QE, banking, inflation and money appeared outdated at best and wrong at worst. Since then most of the concepts in this paper have been adopted by the mainstream or updated to account for the concepts. I am extremely proud of how well this paper has held up over time, but it needed some updating.
We’ve added sections on inflation, monetary policy, cryptocurrency and much more. It’s cleaner, even more succinct, less narrative and more empirically driven. I hope you learn a lot from it.
Link: Understanding the Modern Monetary System
Mr. Roche is the Founder and Chief Investment Officer of Discipline Funds.Discipline Funds is a low fee financial advisory firm with a focus on helping people be more disciplined with their finances.
He is also the author of Pragmatic Capitalism: What Every Investor Needs to Understand About Money and Finance, Understanding the Modern Monetary System and Understanding Modern Portfolio Construction.

Sentinel — Human

Confidence

This content exhibits strong human signals rooted in personal experience and first-person reflection, making it highly unlikely to be synthetic.

Signals Detected
low severity: Natural sentence length variance and a reflective, slightly informal tone.
low severity: Clear, focused narrative flow driven by personal motivation and professional context.
low severity: No evidence of matching external talking points or vague attribution typical of synthetic aggregation.
Human Indicators
The text employs first-person narrative ('I published,' 'I was having trouble') which is characteristic of personal reflection rather than aggregated news reporting.
The tone suggests personal pride and professional experience regarding a specific academic publication, grounding the claims in an identifiable context.