Investopoly
Investopoly is a twice-weekly podcast designed to help you make better financial decisions and build wealth with clarity and confidence. Hosted by Stuart (tax adviser, financial adviser, and mortgage broker) and Campbell (senior financial adviser), each episode delivers concise, practical insights grounded in real-world strategy, research, methodologies, and case studies.
You will get two episodes each week: a main episode that deep-dives into a single wealth-building topic, and a Q&A episode that answers listener questions and real scenarios. Send your questions to questions@investopoly.com.au
We also writes a weekly blog, and many podcast topics build on those ideas and frameworks. Stuart's forthcoming book, Wealth by Design, will be available in July 2026.
Investopoly
Ep 418: Why discipline was never going to fix your cash flow
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Pre-order Wealth by Design Here
You can't build wealth unless you spend less than you earn and invest the difference, which makes cash flow the most fundamental discipline of all. The trouble was always effort. For years, Stuart's method was to hand-categorise three months of transactions a deliberate compromise, since analysing two or three years by hand was simply unrealistic. But three months is a snapshot, not a picture: it misses the annual rhythm of holidays, school fees and insurance renewals, and it can't reveal a trend.
In this episode, Stuart explains how AI has quietly removed that barrier. Using a tool like Claude to categorise transactions turns hours of tedium into minutes, so you can finally see the real shape of your spending, consistency, and the slow "drift" of lifestyle inflation that hides over a single quarter. He shares how his prompt works, plus two things AI still can't do for you, and the privacy step to take before uploading a single line of data.
But knowing your number is only half the job. Insight without structure rarely changes behaviour, so Stuart lays out the three automation principles pay yourself first, isolate discretionary spending, hide your savings, that make good decisions the default and willpower irrelevant.
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Over the years we've written hundreds of articles. These three bring our best thinking together on the topics that matter most right now: choosing a super fund, debt recycling, and navigating the new tax changes.
My new book, Wealth by Design, is out now:
Buy online or in bookstores. The ebook is available now, audiobook coming soon.
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Important
This podcast provides general information about finance, tax and credit. It doesn't take into account your specific objectives, financial situation or needs, so you need to assess whether it's relevant to your circumstances before acting on it. If you're not sure, speak to a licensed, trustworthy professional.
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