You can learn to do this yourself.

I'm in my mid-30s. I have two young kids. I've bought a starter home and the house we live in now. I've lived in places where housing and childcare cost enough to make you wonder how anyone makes the numbers work.

I also studied finance and spent four years at UBS advising households with more than $5 million in assets. These days I work as a product manager. I manage my own money.

My dad gave me a reason to start early.

When I was young, my dad made me a deal. For every dollar I earned waiting tables and invested in a taxable account, he would put a dollar toward my Roth IRA.

I'd keep a dollar invested for later, and another dollar would go toward retirement. That made me think pretty hard before spending it. The investments were ordinary ETFs. Nothing exciting.

I was lucky to have that introduction, and the help that came with it. A lot of people never get that conversation.

A little understanding goes a long way.

In wealth management, I saw how much people were paying for help with their investments. Sometimes the fee was tens of thousands of dollars a year. I kept thinking about how much of this they could handle if they understood it.

Then friends started asking me questions. Lawyers, doctors, people in tech, even people working in finance. What should I do with my bonus? How much cash should we keep? Do we need an advisor now?

They're smart people. But when nobody has explained something and a lot of money is involved, it's easy to worry you're going to get it wrong.

I want Finance Dad to be somewhere you can work through those questions and come away feeling like you can make the decision yourself.

Time changes how you look at money.

One example I keep coming back to: imagine you have $100,000 invested at 30. If it doubled every ten years, it would become $200,000 at 40, $400,000 at 50, $800,000 at 60, and $1.6 million at 70. Without adding another dollar.

That's an illustration, not a forecast. Actual returns vary, and those future dollars would buy less because of inflation. It also leaves out taxes and fees. But it shows why starting early can make such a difference.

I also think money should make your life better now. A nanny costs a lot. With two kids, the time and flexibility you get back belong in the comparison too. You have to look at both sides.

Here's how I think about it.

Understand what you own. Know what you're paying. Have a pulse on your spending. If you take a risk, understand what happens if it goes badly.

Most of all, don't assume you need a complicated strategy just because your account balance got bigger. A few habits you understand and stick with can take you a long way.

That's what you'll find here: real examples, the numbers behind them, and how I think through the tradeoffs for my own family.

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