Finlume
Smarter decisions about money — practical, evidence-based finance guides.
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Financial Priorities: The Right Order of Operations for Your Money
Investing while carrying high-interest debt is like rowing with the anchor down. Here's the 7-step priority ladder that determines where your next dollar should go — and why the sequence matters more than the amounts.
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How to Evaluate Investment Risk: A Practical Framework Before You Invest
Learn how to assess the objective risk of any asset — not just your own tolerance. Covers standard deviation, max drawdown, beta, Sharpe ratio, duration, and a 7-question pre-investment checklist.
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Lump Sum vs. Annuity: The Lifetime Trade-Off You Can't Undo
Over 90% of lottery winners take the lump sum. Is that always the right call? Break-even age, discount rates, and longevity risk — a clear framework, no sales pitch.
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How to Build Passive Income Through Investing: A Step-by-Step Roadmap
A data-driven roadmap for building investment income through dividends, interest, and distributions — from reverse-engineering your target capital to avoiding dividend traps.
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REITs vs Rental Property: Which Real Estate Strategy Fits You?
REITs vs rental property: a 6-axis framework — liquidity, capital, leverage, time — to find the real estate strategy that fits your situation.
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Fixed vs Variable Rate Debt: How to Choose the Structure That Fits Your Risk
Certainty costs money. A practical framework for fixed vs variable rate debt — rate caps, worst-case math, and the five variables that actually drive the decision.
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Saving vs Investing: How to Know When You're Ready to Make the Switch
The question isn't whether to save or invest — it's when. Use these three concrete conditions to decide if you're genuinely ready to shift money into the market.
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How Much of Your Portfolio Should Be in Bonds? A Decision Framework
The '100 minus your age' rule is a 50-year-old shortcut, not a strategy. Here's the three-variable framework that actually determines the right stock-bond split for your situation.
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Why Leveraged ETFs Can Lose Money Even When the Index Goes Nowhere
Leveraged and inverse ETFs reset daily, so volatility decay can erode returns even in a flat market. The math, an SEC/FINRA example, and a 10-day simulation.
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Pay Off Your Mortgage Early or Invest? A Principle-Based Framework
Should you pay down your mortgage faster or put that money to work in the market? This framework cuts through the noise using mortgage rate, time horizon, liquidity, and sequence risk — no tax code required.
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How to Build a 3-Fund Portfolio: A Step-by-Step Guide
Step-by-step guide to building a 3-fund portfolio: set your allocation, choose low-cost ETFs, and rebalance for long-term results.
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Why Smart Investors Lose Their Minds During a Market Crash
A psychological diagnosis of panic selling — loss aversion, the disposition effect, herding, and the bias cascade that turns a decline into a full-blown crisis in your head.
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Do You Actually Need Life Insurance? How to Decide
Do you need life insurance — and how much? A decision-tree framework using financial dependents, the DIME method, and clear coverage exit signals.
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Where to Keep Your Emergency Fund: Safety, Access, and Yield
Zero interest quietly erodes emergency savings. The tier framework covers HYSAs, MMAs, T-bills — and what to avoid.
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Mutual Funds vs ETFs: Which Wrapper Should You Actually Pick?
Both hold the same assets. The real decision is trading mechanics, total cost, tax structure, and your own behavior. A practical framework, no sales pitch.
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Pay Off Debt or Invest First? Let the Interest-Rate Math Decide
It's not discipline versus greed — it's a math problem. Compare your debt's interest rate against your expected return, and the right answer usually becomes clear. A 6-step priority ladder plus hybrid allocation guide.
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What to Do When the Market Crashes: A Calm Decision Checklist
Step-by-step: what to do — and what to avoid — when stock prices fall hard. Historical recovery data, behavioral traps, and a rebalancing trigger guide for staying invested through a crash.
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Fee-Only vs Commission Advisors: How Your Advisor Gets Paid Changes the Advice
The question isn't whether you need a financial advisor — it's which pay structure your advisor uses and what that means for the advice you receive. A data-driven breakdown of fee-only, commission, and fee-based models.
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Financial Advisor vs DIY Investing: When Does Advice Actually Pay Off?
The real value of a financial advisor isn't beating the market — it's stopping you from making expensive mistakes. Here's the data-driven framework to decide which path fits your situation.
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Term vs Whole Life Insurance: Which Type Actually Fits Your Life?
Term life is cheaper and simpler; whole life offers permanent coverage and cash value. Learn the math, the trade-offs, and a clear decision framework to find which type fits your situation.