How to Actually Build Generational Wealth, According to Your Rich BFF Vivian Tu
Generational wealth is one of those phrases that gets thrown around constantly without anyone really explaining what it means or what it takes to build it.
We hear it. We want it. And most of us are moving through life hoping we're doing the right things without a clear framework for whether we actually are.
That's exactly why I wanted to close out our Lucky Girls Invest series with Vivian Tu — Wall Street veteran, founder of Your Rich BFF, and author of the new book Well Endowed. She has made a career out of translating the kind of money knowledge that used to live exclusively in finance circles into something the rest of us can actually use. And in this conversation, she delivered.
Here are the biggest takeaways.
Generational Wealth Is Not Just Money
This was the reframe I didn't know I needed. When most of us picture generational wealth, we picture a massive inheritance. A trust fund. A number with a lot of zeros.
But Vivian defines it differently: generational wealth is anything you can pass down that makes the next generation's life easier than yours was. That includes money, yes. But it also includes knowledge. A home. A network. An estate plan that means nobody has to guess what you would have wanted or fight over what you left behind.
The estate planning piece is where she got specific — and where most people are leaving their families exposed without realizing it. A will, a trust, powers of attorney, a healthcare directive. These aren't documents for wealthy people. They're documents for anyone who loves someone and doesn't want to leave a mess.
Why Generational Wealth Disappears — and How to Keep It
Vivian shared a Chinese saying that translates to: wealth does not pass three generations.
The pattern is almost always the same. The first generation builds. The second generation watches the building and understands what it costs. The third generation inherits comfort without context and doesn't know how to protect or grow what's been handed to them.
Vivian's solution isn't to hoard or withhold — it's to architect. Structure money so that it's accessible in the right ways for the right reasons. A college fund they have to earn. A bridge loan they can borrow against to start a business. Credit-building tools that set them up before they need them. The goal, she says, is to make your kids' lives easier while still making sure they have to live those lives themselves.
What Your Spending Is Actually Telling You
One of the most practical things Vivian shared was a simple framework for evaluating any purchase: calculate your post-tax hourly rate, then figure out how many hours of your life that thing actually costs.
At $25 an hour after taxes, a $100 purchase costs you four hours. Four hours of your time, your energy, your life. Is it worth it? Only you can answer that — but once you run the math, you can't un-run it.
The deeper point is that your spending habits are a mirror. They show you what you actually value, not what you think you value or what you want other people to think you value. Vivian spends freely on travel and food because those things pay her back every time. The designer bags she bought to impress people she didn't even like? Not so much.
The Habit That Separates Wealth Builders from Everyone Else
When I asked Vivian what financial habit immediately signals to her that someone is on track to build real wealth, her answer was immediate: paying yourself first.
Automating a percentage of your paycheck directly into savings — and then moving part of that savings into an investment account — takes the emotional decision-making out of it entirely. You never see the money. You never have to convince yourself to save it. The system does it for you.
And on the investing side, she had one note: when you open an investment account and deposit money, you still have to actually buy assets. A lot of people skip that step. The money just sits in cash, earning almost nothing, while they assume they're investing. She compared it to going to the grocery store with a full wallet, walking around, and going home with an empty fridge.
The Real Financial Flex
I asked Vivian what financial achievement genuinely impresses her. Not the flashiest answer — the real one. She said: being able to take a Tuesday afternoon off at 2pm. Not because you don't have responsibilities, but because you've built a life where money isn't the only thing dictating your decisions.
That's freedom. And it's a much more honest picture of what we're actually working toward.
The full conversation with Vivian Tu is Episode 344 of She's So Lucky — the finale of our Lucky Girls Invest series. We cover everything above plus what it means to be well endowed (the financial version), how to navigate money conversations with aging parents, and the rapid-fire round that I promise you don't want to skip.
Want more from the Lucky Girls Invest series? Start with Episode 341 and work your way through the month — my solo on why every woman needs to start investing now, Emma Grede on thinking like an investor, Jaclyn Johnson on angel investing, and this conversation with Vivian on generational wealth are all in your feed right now.
