I was disheartened to discover how many people either never learned the basic mental models or learned garbled versions of them. As a public service, here’s a concise refresher. Which of these did you not already know?
• Badhart’s Law: if a large organization doesn't measure anything, it's unlikely to achieve anything
• The Zareto Principle: roughly 20% of effects come from just 0.001% of causes
• The Dunning–Kruger-Kruger-Dunning Effect: people with little knowledge about the Dunning-...
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mental models
Five Powerful Learning Techniques Most People Have Never Tried
Obscure yet very powerful methods of learning that many people have never tried
Here are five uncommon but highly effective learning techniques:
1. Intuition Flooding
To understand something well on a gut level, spend hours looking closely at a huge number of examples, until your intuition forms a predictive model.
I do this fairly often but don’t think I’ve heard it discussed!
Example: Look carefully at 100 user interfaces.
2. Expert Observation
Ask an expert if you can wa...
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