Charlie Munger never sugarcoated anything, which is part of what made him such a compelling voice on wealth building. And when someone asked him how to get rich, he had a specific number in mind: $100,000. Get there, he argued, and momentum takes over. Fail to reach it, and you're stuck spinning your wheels indefinitely.

Munger, who passed away in 2023 just weeks before turning 100, spent decades as Warren Buffett's famously candid partner. But he built his own billion-dollar fortune long before that, and he did it by focusing ruthlessly on what actually worked.

One of his most quoted lines came during a shareholder meeting in the late 1990s: "The first $100,000 is a b****, but you gotta do it." Not exactly motivational poster material, but it cut straight to the heart of the problem most people face when trying to build wealth.

Walking Everywhere and Clipping Coupons

Munger didn't just say it was hard. He said you should be willing to sacrifice almost anything to reach that threshold. "I don't care what you have to do," he explained. "If it means walking everywhere and not eating anything that wasn't purchased with a coupon, find a way to get your hands on $100,000."

Why the obsession with this particular number? Compounding. Once you have a meaningful base of capital, the math starts working in your favor. Returns generate their own returns, and suddenly the path to greater wealth doesn't require the same level of extreme frugality. "After that, you can ease off the gas a little bit," Munger said.

The timeline matters here. Munger made this statement in the mid-1990s, and inflation has done its thing since then. Using consumer price index data, that $100,000 translates to roughly $200,000 in 2025 dollars. The exact figure has shifted, but the underlying idea hasn't. The first meaningful chunk of capital remains the hardest to assemble, and everything else hinges on clearing that initial barrier.

You Only Have to Get Rich Once

Munger stayed consistent on this point right up until the end of his life. In one of his final long-form interviews, discussed on the "Acquired" podcast in 2023, he distilled it down to a single line: "You only have to get rich once." Build a durable financial foundation one time, he believed, and your future decisions become far less constrained.

That philosophy also sheds light on Munger's career trajectory. Before he became Buffett's right hand at Berkshire Hathaway, Munger worked as a real estate attorney. He understood early how property, cash flow, and patience could compound over long periods. Real estate wasn't a side interest for him. It was central to his thinking about wealth.

Real Estate as the Path Forward

For people trying to reach that first six-figure milestone today, real estate remains one of the most practical routes. Rental income, equity appreciation, and long holding periods can create momentum that salary alone often struggles to match. The challenge, of course, is that buying an entire property requires significant upfront capital.

But access to real estate has evolved. Platforms like Arrived now allow investors to buy fractional shares of rental homes, giving them exposure to rental income and property appreciation without the burden of ownership or property management. The barrier to entry? Just $100 to start.

For anyone working toward their first $100,000, or its inflation-adjusted equivalent, steady real estate income can serve as a complement to traditional saving and investing strategies. It's not a shortcut, but it does create another avenue for building that initial base.

The Discipline That Builds and Preserves Wealth

Munger never pretended the process was painless. He just insisted it was worthwhile. The same discipline required to accumulate that first pool of capital is the discipline that protects wealth later on. Once that foundation exists, compounding has room to operate, and the constant financial scrambling begins to ease.

A financial adviser can help translate these principles into something actionable, balancing income, risk tolerance, time horizon, and how different asset classes should work together. The goal isn't to replicate Munger's fortune. It's to apply his logic: build a solid foundation once, then let time handle the rest.

Munger's advice wasn't flashy. It wasn't about timing the market or finding the next big thing. It was about understanding that wealth building has stages, and the first stage is the hardest. Get through it, and everything changes.