3 insider tips for achieving financial independence

The FIRE movement (Financial Independence, Retire Early) has swept the US investment community and is capturing imaginations in the UK.

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

When the FIRE movement (“Financial Independence, Retire Early”) gained critical mass in the US in the Noughties, it was founded on three principles: spend less, save more and invest in low-cost index trackers.

These axioms can certainly help you achieve financial independence, meaning that your income from investments is sufficient to live on, earning you the freedom to give up paid work earlier than most. But chatting to those who’ve done it and reflecting on how I got there myself, I think there are other steps you can take that will liberate you a lot sooner from the need to serve ‘The Man’…

Excel at Excel

Academics have shown that start-ups which create business plans are more likely to prosper than those that don’t. I reckon the same applies to life projects such as FIRE. The act of producing a document creates a set of commitments, and benchmarks against which performance can be judged.

I think two pages are needed: a profit and loss projection looking at income and outgoings — both today and going forward — and a balance one, listing your assets and liabilities today and projecting them into the future.

Producing such spreadsheets forces you to confront difficult questions such as: what you earn, and expect to be paid in the future; your spending; any debts; your asset allocation strategy and your expected returns on them.

Earn more

It’s surprising how often obvious solutions get overlooked. If you’re intent on building up investment assets that will one day support you, your income must exceed your outgoings. If that’s the case then boosting income by, say, 10% will enhance your savings by more than cutting outgoings by the same percentage.

As the UK labour market tightens, many people who’ve been in their jobs for a while are earning less than they might if they moved. While there are risks attached to switching employer, presenting a compelling case to your current boss for a raise might yield results. Likewise, investing in your human capital by acquiring new skills and qualifications may generate a sizeable payoff in terms of future earnings.

The same principle applies to the returns generated by your investments. As I demonstrated recently, there are funds that have historically outshone the safe option of putting everything into a low-cost tracker ETF. So review your investments periodically, to ensure you’re getting the best performance.

Spend selectively

You’ve probably guessed that I’m not an uncritical admirer of the early financial independence bloggers’ emphasis on frugalism: money invested in your skills, or paying the best active fund managers, is seldom wasted. Nor, in my view, is it reckless to pay for the things that make work bearable and hence safeguard that income stream for as long as you need it, such as moving home to reduce a commute or eating healthily to ensure you maintain stamina.

Some returns on outgoings are non-financial. Every year you spend in early retirement, not earning wages, carries the opportunity cost of the money you would have been paid had you worked. It’s all wasted, if you don’t use that hard-won time meaningfully.

Same goes for your leisure hours while you’re employed: no amount of money will bring back time. If there are things you want to do with your precious days on this planet that incur costs, such as travelling or pursuing hobbies, by all means find ingenious ways of doing them more cost-effectively. But always remember that the opportunity cost of not doing those things is immeasurable.

We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Ice cube tray filled with ice cubes and three loose ice cubes against dark wood.
Investing Articles

Recently released: December’s lower-risk, higher-yield Share Advisor recommendation [PREMIUM PICKS]

Ice ideas will usually offer a steadier flow of income and is likely to be a slower-moving but more stable…

Read more »

Sunrise over Earth
Investing Articles

Meet the ex-penny share up 109% that has topped Rolls-Royce and Nvidia in 2025

The share price of this investment trust has gone from pennies to above £1 over the past couple of years.…

Read more »

House models and one with REIT - standing for real estate investment trust - written on it.
Investing Articles

1 of the FTSE 100’s most reliable dividend stocks for me to buy now?

With most dividend stocks with 6.5% yields, there's a problem with the underlying business. But LondonMetric Property is a rare…

Read more »

Investing Articles

Is 2026 the year to consider buying oil stocks?

The time to buy cyclical stocks is when they're out of fashion with investors. And that looks to be the…

Read more »

ISA coins
Investing Articles

3 reasons I’m skipping a Cash ISA in 2026

Putting money into a Cash ISA can feel safe. But in 2026 and beyond, that comfort could come at a…

Read more »

US Stock

I asked ChatGPT if the Tesla share price could outperform Nvidia in 2026, with this result!

Jon Smith considers the performance of the Tesla share price against Nvidia stock and compares his view for next year…

Read more »

Investing Articles

Greggs: is this FTSE 250 stock about to crash again in 2026?

After this FTSE 250 stock crashed in 2025, our writer wonders if it will do the same in 2026. Or…

Read more »

Investing Articles

7%+ yields! Here are 3 major UK dividend share forecasts for 2026 and beyond

Mark Hartley checks forecasts and considers the long-term passive income potential of three of the UK's most popular dividend shares.

Read more »