01 The scorecard
Track the one number that tells the truth
Income is easy to feel good about; net worth is harder to fool. It's simply what you own minus what you owe — and tracking it once a quarter is the single most clarifying habit of this decade. It catches lifestyle creep, debt drift and "wealthy-looking but cash-poor" before they become a problem.
| Add up what you own | Subtract what you owe |
|---|---|
| Cash & savings, CPF, investments, property | Home loan, car loan, credit cards, other debt |
If the number is rising each year, the details mostly take care of themselves. If it isn't, no amount of budgeting-app fiddling will hide it.
02 The buffer
Keep your first line of calm topped up
As income and commitments grow, so does the cost of a bad month. Keep three to six months of essential expenses somewhere safe and reachable — more if your income is variable or you're the sole earner. But don't over-hold: cash beyond your buffer is money quietly losing to inflation.
There's a middle ground between a near-zero current account and a locked-up fixed deposit: liquid options that aim to keep pace with inflation while staying accessible. Putting your safe money to work without tying it up is something I help with — see how I help.
03 The engine
Boring, regular, and left alone
Invest regularly — automatically — into something broad and low-cost, because regular contributions beat trying to time the market, every study, every time. The market doesn't reward cleverness so much as the discipline to stay invested when your nerves say sell.
The 1.2-point yearly gap is behaviour, not cleverness — bought high, sold scared. Source: Morningstar, decade to 2024.
For your money: 1.2 points a year sounds small; compounded it isn't. On $1,000 a month over twenty years, that gap is roughly $70,000 — lost not to fees or bad funds, but to a few panicked decisions across two decades.
For your life: the fix isn't more knowledge or more monitoring — it's less. Automate the monthly transfer, delete the portfolio app from your home screen, and bookmark when markets fall for the one week every few years your nerves come asking. The investor who looks least usually keeps most.
Automate it, diversify it, and don't touch it in downturns. As the pot grows, this is exactly where a partner whose incentives are aligned earns their keep — keeping you steady through the wobbles. How I help →
Sources & notes
Figures as of June 2026. The investor behaviour gap (7.0% vs 8.2% over the decade to 2024) is from Morningstar's Mind the Gap 2025 (US data; direction well established). Return and emergency-fund figures are illustrative planning guidelines, not forecasts.
General information, not financial advice. Jonathan Wong is a licensed financial adviser representative in Singapore, currently between firms — during that period he is not able to provide financial advice. You can check his registration yourself on the MAS Financial Institution Representatives Register at eservices.mas.gov.sg/rr.