Survivorship Bias: The Missing Stories
Winners get the headlines, so success can look way more common than it really was.
The idea
When people tell money stories, they mostly tell you about the ones that went great — the app that took off, the stock that soared. The ones that flopped disappear quietly, and nobody writes an article about them. That gap is called survivorship bias: you only see the survivors, so winning looks far more common than it actually was. The fix is one question — 'How many people tried this, and what happened to the rest?' 🏆
Words to know
- survivorship bias
- Only seeing the winners, because the ones who failed stopped showing up.
- survivor
- Something that made it through, like a company that is still open today.
- sample
- The group you are looking at when you try to learn something.
- base rate
- How often something happens across everybody who tried, not just the winners.
- track record
- The story of how something has done over time.
Try it — no account needed
True or not true? Swipe each card.
If you only read about people who got rich, you might think getting rich is easy.
In the full lesson
- 1True or false
- 2Put it in order
- 3Make the call
Vine has 107 lessons like this one, each written three ways so a 7-year-old and a 17-year-old both get a version that fits.
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