

Most UK risk-tolerance quizzes are theatre. Hale's personal risk profile combines three things they all miss into one equity/bond split that survives an actual crash.
UK active equity funds beaten by their benchmark
Source: S&P SPIVA Europe Year-End reports. The data underpinning Hale's case.
Hale's personal risk profile: the three constraints
| Constraint | What it asks | Equity weight bias |
|---|---|---|
| Capacity | Can you afford a 50% drawdown? | High if young, salaried, no dependants |
| Tolerance | How do you actually behave in a crash? | High only if proven in real markets |
| Need | What return do you actually need? | Low if already on track |
The equity weighting that works is the lowest of the three, not the highest.
Key takeaways
Tim Hale's Smarter Investing is the canonical UK guide to evidence-based passive investing, written specifically for ISAs, SIPPs and UK-domiciled funds.
His core framework is the personal risk profile: combining your capacity to take risk, your tolerance for it, and your need for return into a single equity/bond split.
Hale's case against active management is built on UK-specific data showing that costs, not skill, dominate long-run net returns.
Best for UK investors who want the reasoning behind the strategy, not just a fund-picker shortlist. Dense but worth the 400 pages.