Before you can build a portfolio, you need to understand what you are building it with.

In this episode, I walk through the five core asset classes — equities, fixed income, real estate, commodities, and alternatives — explaining what each one does, what role it plays in a long-term portfolio, and what level of risk it carries. I also clarify what an index actually is, and why that distinction matters before you start choosing funds.

Think of it like understanding nutrition before you plan a diet. You are not going to cook every meal from scratch. But knowing what each ingredient does, and how much of each your child's portfolio needs, is what allows you to make good choices.

The recipe is coming. But first — the ingredients.

Beyond PiggyBanks is a podcast helping parents build long-term wealth for their children through simple, practical strategies. No jargon. No products. Just the knowledge you need to give your child the financial advantage we never had.

The most important investment decision you will make — and it is not which stock to buy.

In this episode we explain the difference between passive and active investing, why eighty percent of professional fund managers fail to beat the market over ten years, and what that means for your child's portfolio.

We tell the story of Warren Buffett's million dollar bet against the hedge fund industry — and what happened over the next ten years.

We introduce the S&P 500, explain what an index fund actually is, and make the case for why passive investing is the foundation of the engine we are building.

The choice is clear. The evidence is overwhelming. And it shapes everything that comes next.

Two silent forces are quietly working against your child's financial future every single day — and most parents never see them coming.

In this episode, we go deeper on inflation — what it is, what causes it, and what it does to money that sits still over time. We revisit the piggy bank problem from Episode 1 and show exactly how much purchasing power disappears over 18 years.

Then we turn to fees. Management fees, broker fees, advisory fees, custody fees. Each one seems small. But stack them together over 18 years and the damage is significant — in real numbers, real euros, real opportunities lost.

We run a real example: €5,000 to start, €100 a month, 18 years, 7% average return. The difference between low fees and high fees? €12,000. Gone. Not to the market. To fees.

By the end of this episode, you will understand why the first investment decision you make — what you invest in, where, and how it is managed — is the most critical decision of the entire system.