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Quick answers
What is ai advice caveats in one sentence?
AI advice caveats remind you that language models can sound certain while inventing numbers, skipping jurisdiction and hiding who gets paid.
Is this financial advice?
No. Tool-Lifes pages are educational atlases. Decisions need your goals, constraints and, when appropriate, a licensed adviser.
Do I need a high return for compounding to matter?
Higher net rates help, but time and contributions often dominate — especially early. Costs and behaviour can erase a “good” rate.
How should I use the calculator?
Treat outputs as scenario sketches. Vary contribution, rate, fees and inflation to see which lever moves your goal date.
What about inflation?
Always ask whether a figure is nominal or real. A high nominal path can still lose purchasing power.
Are past returns a promise?
No. Illustrations use round teaching numbers. Markets, inflation and taxes change.
Most damage is mundane: fees ignored, inflation forgotten, contributions paused, or a plan abandoned in a drawdown.
Treat the list as an error budget — pick the failure modes you are actually exposed to.
Traps
- Gross-return shopping — Comparing products on advertised yield without fees, taxes or risk.
- Horizon mismatch — Using long-equity math for a two-year house deposit.
- Contribution droughts — Stopping buys after a raise, a crash or a boring year.
- Yield spending — Treating dividends as free income while needing growth.
- Complexity cosplay — Options and themes that mainly add costs and decision fatigue.
Myths
- “Compounding needs a secret rate” — Time and contributions often dominate cleverness.
- “Cash cannot lose” — Inflation and opportunity cost are real losses of purchasing power.
- “Past decade = next decade” — Regimes shift; process beats narrative extrapolation.
- “Apps remove all risk” — Automation removes some behaviour risk, not market risk.
Fixes
- Write the job — Label each pot: buffer, medium goal, long engine.
- Automate C — Payroll or app transfers beat monthly willpower.
- Cap costs — Know all-in TER + advice + FX spreads.
- Pre-commit rules — Rebalance bands and drawdown behaviour written when calm.
Pitfalls are usually process failures. Repair the process before hunting a new product.