The Lucky Socks Are Lying to You

The Setup

Your team has lost six games in a row. Morale is dead. Then, before game seven, you dig out those old socks — the green ones with the holes — because you wore them at that one legendary win two seasons ago.

You win game seven.

Obviously it's the socks.

Obviously.

You laugh, but here's the thing: this exact reasoning gets applied to election results, health decisions, stock market predictions, and viral TikTok theories every single day. The pattern is hardwired.

A happened. Then B happened. Therefore A caused B.

It even has a Latin name: Post Hoc Ergo Propter Hoc — "after this, therefore because of this."

Translation: just because something came first doesn't mean it caused what came next.

The Pattern in the Wild

Health version:

"I started taking these vitamins. Two weeks later my skin cleared up. The vitamins did it."

Maybe. But also: the season changed (humidity affects skin). Or you started sleeping more. Or stress dropped after exams. Or it was a natural cycle your body runs every few months.

One thing following another isn't proof of anything.

Gaming version:

"Every time I switch to my secondary account, I get better matches. My main account is cursed."

Or: your secondary has a different MMR. Or you're more relaxed playing on it. Or you just had a variance spike. The account didn't curse you.

Content creator version:

"I posted at 6:47pm last Thursday and got 200k views. I'll always post at 6:47pm on Thursdays now."

The time didn't cause the views. The content did. And variance. And the algorithm's mood that day. But human brains want a simple cause, and "it was 6:47pm" is more actionable than "it was a complex mix of unpredictable factors."

The classic — superstitions:

Athletes are the most superstitious humans alive. Same pregame song. Same meal. Same ritual. Same socks.

None of it causes wins. But it feels like it does because wins and losses happen after the rituals, not before them. Everything happens after the ritual. The ritual is always first. So the ritual gets the credit.

Why This Is Actually Dangerous

Funny when it's socks. Not funny when it's:

"My uncle stopped using his medication and started drinking this herbal tea. A month later his pain decreased. The tea cured him."

Maybe. Or maybe the medication's effects finally peaked. Or the condition naturally fluctuated. Or placebo did what placebo does. Deciding tea = cure without controlled testing can lead people to drop actual treatment.

Or:

"Crime went up in the same year [policy X] was introduced. That policy caused the crime spike."

Maybe. Or crime follows economic cycles. Or population changed. Or reporting practices shifted. The timing overlap doesn't prove causation.

The Test

The question isn't "did A happen before B?"

The question is: What happens when A is present but B doesn't follow? What happens when B shows up without A?

If the socks worked, B (winning) should follow A (wearing socks) consistently. Does it?

Does your secondary account always give better matches? Does 6:47pm always go viral? Does herbal tea always reduce pain?

Usually: no. The pattern only looks consistent because you remember the hits and forget the misses.

That's called the availability heuristic — your brain recalls vivid examples more easily, especially memorable successes. The times the lucky socks didn't work are already forgotten.

The Challenge

Think of one belief you have that goes like: "Every time I do X, Y happens."

Could be anything. Playlist before a game. Outfit for a test. Specific routine before content creation.

Now actually track it. For two weeks. Keep a log.

X happened: ✅ or ❌

Y happened: ✅ or ❌

Check if the correlation actually holds when you count all the cases — including the ones your memory would normally skip.

The data might surprise you. Or confirm you. Either way — now you actually know.