Retirement Planning

Is $1 million enough to retire, or is $3 million the new benchmark? See how withdrawal rates, Social Security, FIRE math, inflation, and spending flexibility set your real number.

Yes, count your home and cars in net worth, but not in your FIRE number. Learn the four-net-worth framework, how home equity funds retirement, and the house-rich, cash-poor trap.

No, you do not need a paid-off home to retire, but you need durable, flexible cash flow. How a mortgage affects sequence risk, taxes, and FIRE math, with a keep-vs-payoff calculator.

Many high-asset retirees never draw down principal. FIRE optimizes for safety, Die With Zero for memories. Here is a third path that funds both.

Answer 7 questions and see where you are on the 7-camp climb from budget to summit. A modern, personalized take on the r/personalfinance flowchart with 2026 IRS limits and Summitward tool deep-links.

Bill Bengen calls inflation the greatest enemy of retirees. The math is sharper: unexpected inflation alongside an early bear market breaks the 4% rule. Replay every historical 30-year retirement window.

Bengen's 1994 paper warned against pulling back from stocks after a bad early market. His 2026 recommendation moves toward doing exactly that, via third-party perceived-risk services. What the evidence supports, and what it doesn't.

MBDR dollars before 59½ live in three places: after-tax 401(k), Roth 401(k), Roth IRA. Each has its own ordering rules, 5-year clocks, and penalty math. Walk through your own numbers with the simulator.

A viral tweet imagines putting your entire net worth into Treasury bonds and living off the coupons. The math is seductive and the implementation is mostly wrong. After-tax-real income, TIPS, I-bonds, and an interactive calculator that shows what the coupon actually buys.

At 5.03% nominal and 2.74% real on May 12 2026, Treasury and TIPS yields set the hurdle every risky asset has to clear. The framework, the common mistakes, and a Hurdle Rate Check calculator.

TIPS ladders convert savings into guaranteed real cash flows. With 30-year real yields at 2.66% in May 2026, a ladder funds a 4.8% real payout. Who it is for, who it is not, the tax gotcha, and a calculator.

The 2010 $75k plateau was an oversimplification. PERMA-V, time affluence, and how to use your portfolio to fund a good life, not just to maximize net worth. Includes a Time Affluence Calculator.

Elroy Dimson's Rational Reminder interview, distilled. Easy data bias, U.S. exceptionalism, the GDP-vs-returns gap, and a stress tester that shows how much your plan depends on the equity risk premium.

The US is 26% of global GDP and 63% of MSCI ACWI. Ritter (2005) found cross-country GDP-equity correlation is negative. Five links separate GDP from per-share return, and a GDP-to-Stock-Return Bridge calculator walks every one.

Why the viral R² = 0.73 forward P/E vs. 10-year return chart looks more certain than it is. Rolling-window overlap, persistent regressors, and a Monte Carlo demo of spurious R²-with the BRW (2008), Stambaugh, and Goyal-Welch evidence behind it.

The popular 7% real figure is U.S.-only and often quoted as an arithmetic mean. The globally diversified geometric historical mean is closer to 5% real. Here is where each number comes from, why the gap matters for your planning, and what to do about it.

CAPE near 40 doesn't mean sell. It means lower your forward return assumptions. The academic evidence on valuation ratios as long-horizon return forecasts, the valid criticisms of CAPE, and an interactive calculator for your own assumptions.

Long-run stock history is relevant because it shows returns are regime-dependent, not because it produces a clean 6-7% real constant. McQuarrie's data corrections, the international evidence, the railroad case, and a calculator that compares terminal wealth across five historical regimes.

Stocks lost to bonds for 20, 41, and even 68 years in a row. Your retirement plan needs to survive that scenario. Here's what 220 years of data show.

The 60/40 portfolio, Vanguard's target-date glide path, and Cederburg's all-equity research are not competing answers to the same question. Here is what each approach actually solves, who it is for, and who it is not for.

For high earners, early retirement is not a 4% rule problem. It is a multi-decade tax-management challenge across income brackets, NIIT, IRMAA, ACA subsidies, and Roth conversions. Here is the framework.

Claiming at 62 vs. 67 vs. 70 changes your lifetime benefits by hundreds of thousands of dollars. See the break-even math, three case studies, and how taxes complicate the simple answer.

The answer depends on one number: your break-even retirement tax rate. Use the interactive calculator to find yours, see 2026 brackets, and learn why tax diversification matters more than picking the 'right' account.

Two retirees with nearly identical 30-year returns can have opposite outcomes. Learn how the order of early returns determines whether your portfolio survives, and how backtesting and Monte Carlo simulation reveal risks that averages hide.

Learn how to match your bond portfolio duration to your liability timeline, reducing interest rate risk and ensuring your assets are there when you need them.

Calculate your personal FIRE number from your spending and safe withdrawal rate. Reference tables for FIRE numbers by spending level, a savings rate timeline chart, and three fully worked examples at different income levels.

Everything you need to know about FIRE: how to calculate your number, types of FIRE, the five pillars of financial independence, and how to build a plan that actually works.

Calculate your Coast FIRE number with step-by-step formulas, comprehensive tables by age, and three worked examples. Find out if you have already reached Coast FIRE and what to do next.

Coast FIRE is the point where compound growth alone will carry your portfolio to financial independence. Learn the math, see worked examples by age, and understand how it compares to Barista FIRE and Lean FIRE.

The 4% rule is a starting point, not a strategy. Learn five modern withdrawal approaches, from guardrails to CAPE-based rules, and how Monte Carlo simulation stress-tests each one across thousands of market scenarios.

Your FI number is the portfolio size that lets you stop working. Learn how to calculate it from your spending and safe withdrawal rate, and explore Lean, Comfortable, and Fat FI tiers.

Your biggest asset in your 20s is future earnings, not your portfolio. Learn why "100 minus your age" is too conservative and how lifecycle theory, human capital, and glide paths shape smarter asset allocation by age.

Learn how Monte Carlo simulation stress-tests your retirement plan across thousands of market scenarios, and why a single average return is not enough.

How early retirees use Roth conversion ladders to access retirement funds penalty-free while minimizing lifetime taxes.