Episode 7: Interest Rates: The Hidden Lever Behind Everything You Feel in the Economy episode artwork

EPISODE · Jan 20, 2026 · 14 MIN

Episode 7: Interest Rates: The Hidden Lever Behind Everything You Feel in the Economy

from The Polymath · host Achintya Krishnan

Interest rates are the most powerful invisible force in modern life. They determine the cost of your mortgage, the APR on your credit card, the job market, the stock market, and even the political climate. In this episode, we explain interest rates as the price of time, the price of risk, and the steering wheel central banks use to cool or heat the economy. You’ll learn how a single rate change ripples through housing, business investment, hiring, savings, and everyday financial decisions. This is the episode that makes the entire financial world finally “click.”

Episode metadata supplied by the publisher feed · Published Jan 20, 2026

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Episode 7: Interest Rates: The Hidden Lever Behind Everything You Feel in the Economy

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