A 22-year-old creator earning $120,000 a year lost the account producing $3–4K a month to a platform ban. He rebuilt to 10,000 followers on a fresh account in 39 days, and it now earns more than the original. The balance was never the thing he owned. The question worth answering honestly # Would you rather keep all the money you’ve made, or all the skills and knowledge?
Fundamental, technical and macro analysis aren’t three competing answers to one question. They’re answers to three different questions — what is this worth, where is the price going, and what is the whole economy doing — and most arguments about which is “right” are people answering different questions at each other. What is it worth: fundamental analysis # The long-term owner’s lens. You’re not buying a ticker, you’re buying a share of a business, which means the job is working out what the business is worth and comparing that to what it costs today.
Every intrinsic value calculation you will ever do is wrong. That’s not a criticism of the method — it’s the reason the method includes a margin of safety. The discount isn’t caution. It’s an admission built into the arithmetic. What the number is trying to be # Buffett’s definition is unglamorous and precise: intrinsic value is the present value of the cash that can be taken out of a business during its remaining life. Three ideas packed into one sentence — all the future cash, when each piece of it arrives, and what that’s worth in today’s money.
Since 1980, US home prices have risen 551% while incomes rose 373%. That gap is the entire argument. Whatever anyone under forty is doing wrong with their money, it is not the reason houses stopped being affordable. The ratio, honestly stated # The standard measure is the home-price-to-income ratio — how many years of median household income it takes to buy the median home outright. Not a literal plan, just a yardstick.
There’s one number that turns spending decisions from vibes into arithmetic: your annual earnings divided by the hours you actually work. Below that rate, paying someone to take a task off you is a straight profit. Most people have never calculated it. The rate, and what it licenses # Earn $80,000 across roughly 2,000 hours and your effective rate is $40/hour. Anything you can hand to someone else for less than that — and then actually use the freed time productively — is arithmetic, not indulgence.
Imagine someone gives you a Lamborghini. Free. You now owe five times the insurance, premium fuel, tyres priced like a holiday, servicing at $1,500–2,000 a year, and months of waiting whenever a part fails. The purchase price was the cheap part, and it was zero. Every luxury has a tail # That’s the general case. The sticker price is a one-off; what you’re really signing up for is a stream of obligations that shows up monthly, forever, and never appeared in the decision.
People called the market overvalued in 2012, when the S&P 500 sat around 1,400. It’s near 6,000 now. Being right that something looks expensive and being right about what to do next are completely different skills, and only one of them pays. The honest version of the valuation argument # There’s a real signal in there, so let’s state it fairly.
Lists of things to stop buying treat every item as equally guilty. They aren’t. One purchase on the standard list costs more than all the others combined, and it’s the one people defend hardest. The car is the whole list # The average new car payment in the US hit $770 a month in the first quarter of 2026, an all-time high. Used runs $531. The average new loan is $43,925 at 6.39%, and used borrowers are paying 11.43%.
Most people think risk means “how much could this drop.” It doesn’t. Risk is where you stand in the queue when something fails — and almost nobody checks their place in that queue before wiring the money. The question that actually matters # When a business goes under, it doesn’t lose everyone’s money evenly. It pays people back in a strict order, top down, until the money runs out. That order is the capital stack, and it looks like this:
Pay off the mortgage or invest the spare cash? The answer is almost entirely determined by one number you already know — your interest rate — and the two rules that fall out of it: the lower the rate the more investing wins, and the longer your horizon the more investing wins. The comparison, stated properly # An extra pound toward the mortgage earns you a guaranteed, risk-free, tax-free return equal to your rate. That framing matters. A 6% mortgage paid down is a 6% return with no volatility and no tax drag, which is a genuinely excellent risk-adjusted number.
The top ten stocks now make up 40.8% of the S&P 500 — against 26.6% at the peak of the dot-com bubble. When “the market hit a record high,” what actually happened is that a handful of AI companies had a good day while most of the other 490 went nowhere. The index stopped being a broad measure # Concentration like this is unprecedented. The top ten weighting hit a record 40.7% in 2025 and has stayed there, roughly 50% more concentrated than at the height of the 2000 tech bubble.
Someone earning $85,000 breaking even isn’t a lifestyle problem. In one real case the entire gap between breaking even and saving properly came to about four discretionary transactions a month. That’s a targeting problem, and the fix is sequencing rather than sacrifice. How a good income ends up at zero # Three things landed in the same year: a move to a $2,000-a-month apartment, selling a paid-off 2014 car to finance a used Tesla, and a pet needing $3,500 of emergency surgery.
