Compounding for Adults

I’ve been thinking about something today.

There are really two paths in trading: the adrenaline path and the discipline path. The first feels exciting. The second quietly builds wealth. Almost no one chooses the second — even when they say they want to.

The High-Risk Fantasy Trade
Take a speculative bet, like a quantum computing play. Imagine a quantum computing ETF doubles in the next two years. If I buy an at-the-money LEAP call option and that scenario actually happens, that position could return roughly 6x.

Let’s say the chance of that outcome is 10%.

Put in $10,000.

Expected outcome:
10,000 × 6 × 0.1 = $6,000 profit — about a 60% expected return over two years.

On paper, that sounds incredible. It feels alive. It feels like “what if I catch the next revolution.” It’s the kind of trade you tell people about.

But here’s the problem: would I ever put $100,000 into that exact same trade?

Most people wouldn’t. I wouldn’t. The risk becomes real. The fantasy stops being fun once the number has consequences.

In other words, the math looks nice — right up until you size it like it matters.

The System Trade
Now compare that to a disciplined system.

Let’s say I put $100,000 into a rules-based approach with controlled risk. The probability of making 30% per year is very high — close to 100%, with very small drawdowns.

Over two years, that’s 1.3 × 1.3 = 1.69. About a 70% gain.

Or take a more aggressive assumption: 40% per year with an 80% probability. That’s 1.4 × 1.4 × 0.8 ≈ 1.57, so about a 60–70% expected outcome.

So the expected return is in the same zone as the “exciting” trade. But the source is completely different.

One is a lottery ticket with a story.
The other is controlled, boring, repeatable execution.

One is luck.
The other is discipline.

Leverage, Psychology, and the Real Problem
Someone will ask: “Why not just use leverage? Why not go into SSO or SPXL with $30,000 or even $100,000 and multiply everything?”

In theory, yes.

In practice, almost nobody can handle it.

Here’s what actually happens with leverage:

• You get stopped out intraday.
• Your account is down 15%.
• You’re shaken.
• You hesitate to re-enter.
• You start checking Twitter instead of following your plan.
• You start trading feelings instead of signals.

The market didn’t beat you. Your system didn’t fail you. Emotion did.

The Untold Moat
There’s a question that’s bothered me for a long time: if a method works this well, why doesn’t everyone follow it?

The results are not hypothetical. I can point to real accounts. One member running his 401(k) — no leverage, no shorting, no intraday scalping, just a few end-of-day moves — is up over 30% this year, possibly close to 50%. And he’s not alone. Others are doing the same.

That’s world-class performance by any realistic standard. Personally, I target 36% per year. That rate compounds extremely well.

Now hold that next to social media culture, where every second post is someone claiming 500% in a week trading zero-day options “with conviction.”

Do I believe that? No.

Is it scalable capital? No.

Is it sustainable? Absolutely not.

A return number without a drawdown profile means nothing. If the average return minus the volatility leaves you near zero, you didn’t build wealth; you rode noise.

A lucky spike is not a strategy. It’s an accident with good marketing.

So again: why don’t more people choose the slow, disciplined path that actually works?

Here’s the answer.

The moat isn’t technical. It’s psychological.

Even if you hand someone the correct system, 80% of people will not follow it. Not because they can’t understand it — because they won’t believe it.

People say they want consistency. What they actually want is drama.

The market knows this. The market exploits this. The market filters people this way.

Only about 20% can see something that works, believe it, and quietly execute it without trying to “improve” it emotionally.

That 20% is the moat.

The Buffett / Apple Effect
This pattern exists outside of trading.

Warren Buffett’s approach is not a secret. Apple’s long arc of compounding is not a secret. Everyone can see it. Everyone can read it. Everyone can describe it at a high level.

Almost nobody can actually follow it in real time, with real money, through real drawdowns, without flinching.

The difference isn’t IQ. It’s conviction. It’s patience. It’s emotional discipline.

The uncomfortable truth
In the end, “less is more” is not just design language. It’s a survival rule.

There is a limit to how much stress, randomness, and temptation a human can absorb before they start sabotaging themselves.

A good system doesn’t just select trades. It selects people.

It quietly separates those who can stay calm, obey logic over panic, and let math work… from everyone else.

And most people self-eliminate.

– David Lee