Capital in the Twenty-First Century
Loading…

Capital in the Twenty-First Century

Thomas Piketty

4.1669 learners

Thomas Piketty’s *Capital in the Twenty-First Century* upends mainstream views on inequality by analyzing 300 years of global economic data, from 19th-century European aristocracies to 21st-century U.S. super-executives. At its core is the pivotal formula: when the rate of return on capital (r) outpaces overall economic growth (g), inherited wealth accumulates faster than earned income, widening the gap between the haves and have-nots. Piketty contrasts Europe’s legacy of inherited wealth concentration with America’s surge in sky-high executive pay, showing both systems fuel systemic inequality. He debunks myths about "natural" market balance, arguing unregulated capitalism will revert to a "patrimonial" system where birth determines fortune. The book’s bold prescription? A global progressive capital tax to rein in extreme wealth, boost financial transparency, and reframe capitalism to serve the many, not just the few—offering a roadmap for a more equitable future.

Wealth InequalityInherited wealthCapital-income ratioPublic debtCapital Return Rate
Method

Global Progressive Capital Tax

A global coordinated tax system that charges higher tax rate on larger total net wealth, to curb extreme capital concentration and improve global financial transparency.

Global GovernanceCapital TaxPolicy Tool
Method

Public Debt Reduction Options

Three ways to cut high public debt: 1) One-time progressive capital tax, 2) Moderate inflation, 3) Long term austerity. Progressive capital tax is the fairest and most efficient option.

fiscal policyPublic debtPolicy Tool
No more