같은 돈 넣었는데 40년 뒤 10배 차이, 72의 법칙이 만든 빈부격차

Two friends deposited the exact same amount of money every month. However, 40 years later, one person's account had grown tenfold compared to the other. What made the difference was neither luck nor talent. It was the power of compound interest, known as the Rule of 72. In today's Economics, we will explain in an easy-to-understand way how to calculate the time it takes for your money to double using just the number 72, and how the same compound interest quietly grows someone's assets while simultaneously terrifyingly increasing someone else's debt. We will also examine why 90% of Warren Buffett's assets were accumulated after the age of 65. 00:00 A 10x Difference After 40 Years 00:29 Compound Interest: Interest on Interest 01:21 What is the Rule of 72 01:48 The Divergence Between Simple and Compound Interest 02:30 The Curve Created by Time 03:19 Time to Double by Rate of Return 03:55 The Truth About Buffett's Assets 04:29 The Two Sides of Compound Interest 05:09 3 Things to Apply Today 06:01 The True Nature of the Wealth Gap 06:50 Wrap-up #CompoundInterest #RuleOf72 #Investment #CompoundInterestCalculation #MoneyLearning #EconomicKnowledge #AssetManagement #InvestmentKnowledge References BetterExplained, "The Rule of 72" Seoul Economic Daily, "90% of Buffett's Assets After Age 65", 2025 Mirae Asset Securities Magazine, "Warren Buffett, Who Built 90% of His Wealth After Age 65" The Rule of 72 is a Mathematical Approximation It is a formula, and the anecdote that Einstein called compound interest one of the "eight wonders of the world" is a citation whose source has not been clearly verified. ━━━━━━━━━━━━━━ 📖 Read more on the blog: https://knowledge-economist.dailynote.blog...