Should I retire early?
How to think about early retirement beyond the numbers — FIRE, Coast FIRE, trade-offs and common mistakes.
Introduction
Early retirement isn't only about having enough money — it's a life decision about freedom, health, meaning and security. This guide helps you understand the key concepts, the real trade-offs, and the honest questions to ask yourself before you make the leap.
Important considerations
- The financial side: enough portfolio, sustainable income, inflation protection, and sequence-of-returns risk.
- The lifestyle side: what you'll do with your time, what will give you meaning, and how relationships will be affected.
- Health insurance and long-term healthcare costs are often underestimated.
- Retiring early means your portfolio must last 30, 40 or even 50 years.
Types of early retirement
FIRE
Financial Independence, Retire Early. Save and invest aggressively so you can stop working long before 65.
Coast FIRE
Reach enough capital early on that investments grow on their own, while you only work to cover current expenses.
Lean FIRE
Retire early on a modest lifestyle and low expenses, prioritizing freedom over material comfort.
Fat FIRE
Retire early while maintaining a comfortable standard of living — requires a much larger portfolio.
Common mistakes
- Underestimating cumulative inflation over decades.
- Ignoring sequence-of-returns risk in the first years of retirement.
- Not planning how to fill your time — lack of purpose is a real risk.
- Relying only on the 4% rule without considering your actual horizon.
- Forgetting healthcare costs and lifestyle drift over time.
Questions to ask yourself before retiring
- What will I actually do with my time for the first twelve months?
- Would my portfolio survive a 30% drop in the first year?
- How will I get health coverage, and how much will it cost?
- Is my partner aligned with this life change?
- What would I do if I had to go back to work within 5 years?
Frequently asked questions
How much money do I need to retire early?
A common rule is to have 25 to 30 times your annual expenses invested. At $40,000/year of spending, that's about $1.0M to $1.2M.
What is the 4% rule?
It suggests you can withdraw 4% of your portfolio in year one, adjusted for inflation afterwards, with high odds of lasting 30 years. It's a guideline, not a guarantee.
Can I retire before 50?
Yes, but it takes a high savings rate, a well-invested portfolio, and a realistic plan for spending, healthcare and meaning.
Should I pay off my mortgage before retiring?
Reducing fixed expenses improves resilience, but the answer depends on your interest rate and expected investment returns.
How does inflation affect early retirement?
At 2.5%/year, prices double in about 28 years. Your portfolio must grow above inflation over decades.
What are the biggest risks?
Poor early returns, inflation, healthcare, boredom, social isolation, and re-entering the job market after years away.
What if I get it wrong?
Many people try a sabbatical or partial retirement first. You can go back to work, though maybe not at your old salary.
Try the Retire earlier or keep working? tool
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