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The Daily Interest

Insights for smarter retirement planning

Practical thinking on pensions, tax, investment strategy, and the maths behind your financial future.

For general information and educational purposes only — not financial advice. Consult a qualified financial adviser before making any financial decisions.
Why Timing the Market Doesn't Work
InvestingFeatured

Why Timing the Market Doesn't Work

Missing just a handful of the market's best days can devastate your long-term returns. The data is clear — staying invested beats trying to be clever.

23 Apr 2026 · 7 min read

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Editor's Picks

Understanding Monte Carlo Simulations for Retirement
Monte Carlo

Understanding Monte Carlo Simulations for Retirement

How probability-based modelling can give you more confidence in your retirement plan — and why a single forecast isn't enough.

20 Mar · 8 min read
The 4% Rule Doesn't Really Work in the UK
Planning

The 4% Rule Doesn't Really Work in the UK

It was designed for American retirees in the 1990s. Here's why blindly applying it to a UK retirement plan could leave you short — or overly cautious.

18 Mar · 7 min read
Daniel Kahneman and Your Money: What a Psychologist Taught Us About Investing
Investing

Daniel Kahneman and Your Money: What a Psychologist Taught Us About Investing

Kahneman never worked in finance, yet his research explains more about investor behaviour than most economics textbooks. Here's what every saver should take from his life's work.

8 Apr · 11 min read
ISA vs Pension: Which Should You Prioritise?
Tax

ISA vs Pension: Which Should You Prioritise?

Both are tax-efficient, but the right split depends on your income, timeline, and retirement goals. Here's how to think about it.

15 Mar · 3 min read
How Much Do I Need to Retire in the UK?
Retirement

How Much Do I Need to Retire in the UK?

It's the most searched retirement question in the country. The honest answer is: it depends. Here's how to work out your actual number.

5 Mar · 8 min read
The Real Cost of Investment Fees Over 30 Years
Planning

The Real Cost of Investment Fees Over 30 Years

A 1% fee sounds like nothing. Over a lifetime of investing, it can cost you tens of thousands of pounds. Here's the maths most platforms don't show you.

6 Mar · 6 min read

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© 2026 Scenarios Software Ltd.
Scenarios is not a financial adviser and does not provide financial advice. All projections, calculations, and scenarios are for illustrative and educational purposes only. They should not be relied upon as a basis for making financial decisions. Past performance and modelled outcomes do not guarantee future results. Tax rules, allowances, and rates may change. You should consult a qualified financial adviser before making any decisions about your pension, investments, or retirement planning.
Scenarios is a trading name of Scenarios Software Ltd. Registered in England and Wales. Company No. 17046348. ICO registration: ZC115276.
Registered office: 1 Lievesley Grove, Nottingham, NG4 4LW